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Record 26f5b0581e474379b3369278ee3b0464

FAIL

Verdict and provenance first; raw prompt/response/reasoning below, collapsed.

✕FAILanswered "loading dock" · model Nemotron 3 Super 120B

finish_reason: stop · tokens in/out: 521/1520 · cost: $0.000726 · latency: 12452.5 ms

belieftemplatestop

verifier_detail: kind=belief;campaign=1

lineage: 26f5b058

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Why did it fail? Nemotron 3 Ultra · live on Nebius Token Factory

Ultra reads the prompt, this answer, the verified correct answer and the difficulty settings, then explains the mistake. The verifier's own classification is shown next to it for comparison.

Prompt 1,665 chars · 521 tokens in
At 8:02, Nolan carried the bright basket to the loading dock. At 8:02, Quinn was nearby and saw this happen. At 8:03, he took the bright basket and placed it in the basement. At 8:03, she happened to be watching. At 8:04, he carried the bright basket to the photo studio. At 8:05, she carried the sturdy basket to the conference room. At 8:06, Freya carried the sturdy basket to the basement. At 8:07, Nolan carried the sturdy basket to the photo studio. At 8:08, Jasper took the sturdy basket and placed it in the garage. At 8:09, he moved the sturdy basket into the east wing. At 8:10, Freya carried the sturdy basket to the basement. At 8:11, Quinn took the sturdy basket and placed it in the photo studio. At 8:12, Nolan brought the sturdy basket over to the conference room. At 8:13, Jasper reorganized some papers on the desk. At 8:14, Nolan refilled a cup of coffee. At 8:15, Quinn glanced at the clock. At 8:16, Freya glanced at the clock. At 8:17, Jasper reorganized some papers on the desk. At 8:18, he refilled a cup of coffee. At 8:19, Freya refilled a cup of coffee. At 8:20, she glanced at the clock. At 8:21, Quinn stretched and looked out the window. At 8:22, Nolan stretched and looked out the window. At 8:23, she made a quick phone call. At 8:25, she checked their email. At 8:01, Freya brought the bright basket over to the conference room. At 8:01, Quinn happened to be watching. At 8:24, she checked their email. At 8:00, Jasper moved the bright basket into the supply closet. At 8:00, she was nearby and saw this happen.

Where does Quinn believe the bright basket is? Answer with only the location name (or 'unknown' if they have no belief).
Response 1,520 tokens out · finish: stop

loading dock
Reasoning 6,188 chars
Model reasoning
We need to parse timeline events involving characters: Nolan, Quinn, Freya, Jasper. The question: "Where does Quinn believe the bright basket is?" We must infer based on what Quinn observed or knows from observations up to certain time? Likely we consider all statements about Quinn's knowledge/belief derived from his/her observations. Need to track when Quinn sees something regarding bright basket, and any actions that might affect where Quinn thinks it is.

Let's list events chronologically:

- At 8:00, Jasper moved the bright basket into the supply closet.
   - Also: "she was nearby and saw this happen." Who is "she"? Probably refers to someone else; ambiguous but likely referring to Quinn? Let's see context: earlier lines mention "She" for various people. Might refer to Quinn as female? Actually names: Nolan (likely male), Quinn could be either gender, Freya female, Jasper maybe male. In many puzzles, pronouns are used consistently: He = Nolan? She = Quinn? They said "he", "she". Let's map: At start: "At 8:02, Nolan carried the bright basket to the loading dock. At 8:02, Quinn was nearby and saw this happen." So Quinn observed Nolan moving bright basket to loading dock.

Then later: "At 8:03, he took the bright basket and placed it in the basement." Who is "he"? Could be Quinn? Or Nolan? Since just before, Quinn watched Nolan carry bright basket to loading dock. Then next line says "At 8:03, he took the bright basket and placed it in the basement." If "he" refers to Quinn, then Quinn would take bright basket after seeing Nolan bring it to loading dock. But note there were two baskets: bright basket and sturdy basket. At 8:02, Nolan carried the bright basket to loading dock. At same time, Quinn was nearby and saw this happen. At 8:03, he took the bright basket and placed it in the basement. That suggests after seeing Nolan move bright basket to loading dock, Quinn takes it to basement. However, we also have other references: At 8:01, Freya brought the bright basket over to the conference room. At 8:01, Quinn happened to be watching. And at 8:00, Jasper moved the bright basket into the supply closet. At 8:00, she was nearby and saw this happen. This "she" again perhaps Quinn? Because at 8:00, Jasper moves bright basket to supply closet, and "she was nearby and saw this happen." That matches pattern: Quinn often watches these movements. So "she" may refer to Quinn being female. Good.

Thus mapping:
- He = Nolan? Wait check: At 8:02, Nolan carried bright basket to loading dock. At 8:02, Quinn was nearby and saw this happen. At 8:03, he took the bright basket and placed it in the basement. If "he" is Nolan, then after delivering to loading dock, Nolan immediately picks it up and puts in basement—makes sense too. But why would Quinn watch him do both? Possibly yes. But then later we have "At 8:04, he carried the bright basket to the photo studio." If "he" continues to be Nolan, then Nolan carries bright basket to photo studio at 8:04. Meanwhile at 8:05, "she carried the sturdy basket to the conference room." Here "she" likely Quinn carrying sturdy basket. So pronoun usage alternates: He = Nolan, She = Quinn (maybe). Check further: At 8:06, Freya carried the sturdy basket to the basement. No pronoun. At 8:07, Nolan carried the sturdy basket to the photo studio. Explicit name. At 8:08, Jasper took the sturdy basket and placed it in the garage. Name. At 8:09, he moved the sturdy basket into the east wing. Who is "he"? After Jasper action, maybe still Jasper? Or could be Nolan? Not sure. At 8:10, Freya carried the sturdy basket to the basement. At 8:11, Quinn took the sturdy basket and placed it in the photo studio. Explicit Quinn. At 8:12, Nolan brought the sturdy basket over to the conference room. Explicit Nolan. At 8:13, Jasper reorganized... etc.

So far pattern: When explicit name given, pronoun following seems to refer to last mentioned person of that gender? Hard.

But key: For bright basket tracking, we need to know what Quinn believes its location is based on her observations.

Observations by Quinn (she) regarding bright basket:
- At 8:00: "Jasper moved the bright basket into the supply closet. At 8:00, she was nearby and saw this happen." => Quinn saw Jasper put bright basket into supply closet.
- At 8:01: "Freya brought the bright basket over to the conference room. At 8:01, Quinn happened to be watching." => Quinn saw Freya bring bright basket to conference room.
- At 8:02: "Nolan carried the bright basket to the loading dock. At 8:02, Quinn was nearby and saw this happen." => Quinn saw Nolan carry bright basket to loading dock.
- At 8:03: "he took the bright basket and placed it in the basement." If "he" is Nolan, then Quinn didn't necessarily see? It doesn't say she watched. It just states action. No observation mention. So Quinn may not have seen that.
- At 8:04: "he carried the bright basket to the photo studio." Again no mention she watched.
- Later bright basket not mentioned again except initial times.

Thus Quinn's observations of bright basket locations over time:
- 8:00: saw it placed in supply closet (by Jasper)
- 8:01: saw it brought to conference room (by Freya)
- 8:02: saw it carried to loading dock (by Nolan)

After that, she didn't see further movements. So her belief about where the bright basket is likely based on the last observation she made: at 8:02 she saw Nolan carry it to loading dock. Unless she inferred something else? She might think it's still at loading dock unless she knows someone moved it later without her seeing. Since she didn't see later moves, she may believe it's still at loading dock. However, we need to consider if any statement indicates she knows something else (like she took it herself?). There's no statement that Quinn took bright basket. Only she took sturdy basket. So she didn't move bright basket.

Thus Quinn believes bright basket is at loading dock.

Check if any other observation could override: At 8:01 she saw it at conference room, but later at 8:02 she saw it moved to loading dock, so she updates belief to loading dock. No further observation.

Thus answer: loading dock.

Return only location name: "loading dock".
Realized dims 6
dimvalue
context_length26.0
coreference2.0
distractors8.0
entity_state5.0
temporal0.15076923076923077
witness_gap1.0
Latent params 6
paramvalue
chain_length5.0
coref_pressure1.0
distractor_events8.0
filler_events11.0
scramble0.15
witness_cutoff0.135