Record 0883fb45c67e4630b78b89694656b77d

FAIL

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

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✕FAILanswered "unknown" · model Nemotron 3 Super 120B

finish_reason: stop · tokens in/out: 678/155 · cost: $0.000124 · latency: 2139.3 ms

belieftemplatestop

verifier_detail: kind=belief;campaign=1

lineage: 0883fb45

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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 2,269 chars · 678 tokens in

At 8:00, David brought the heavy box over to the security office. At 8:01, Marcus took the heavy box and placed it in the west wing. At 8:02, Milo carried the heavy box to the server room. At 8:03, Priya took the heavy box and placed it in the kitchen. At 8:04, Nolan carried the heavy box to the cafeteria. At 8:05, David carried the heavy box to the boiler room. At 8:06, he took the heavy box and placed it in the workshop. At 8:07, he moved the heavy box into the boiler room. At 8:08, he took the heavy box and placed it in the security office. At 8:09, Opal took the heavy box and placed it in the kitchen. At 8:10, Nolan carried the shiny folder to the mail room. At 8:11, Milo moved the shiny folder into the security office. At 8:12, Opal brought the shiny folder over to the kitchen. At 8:13, Rafi brought the shiny folder over to the security office. At 8:14, Nolan brought the shiny folder over to the workshop. At 8:15, David brought the shiny folder over to the server room. At 8:16, Rafi took the shiny folder and placed it in the cafeteria. At 8:17, Nolan moved the shiny folder into the utility closet. At 8:18, Opal carried the shiny folder to the mail room. At 8:19, he carried the shiny folder to the utility closet. At 8:20, David moved the shiny folder into the loading dock. At 8:21, he brought the shiny folder over to the east wing. At 8:22, Opal carried the shiny folder to the kitchen. At 8:23, he carried the shiny folder to the boiler room. At 8:24, Nolan brought the shiny folder over to the observation deck. At 8:25, David brought the shiny folder over to the loading dock. At 8:26, Opal carried the shiny folder to the utility closet. At 8:27, he carried the shiny folder to the observation deck. At 8:28, she moved the shiny folder into the east wing. At 8:29, Marcus carried the shiny folder to the security office. At 8:30, Milo reorganized some papers on the desk. At 8:31, Marcus refilled a cup of coffee. At 8:32, Quentin checked their email. At 8:33, Marcus checked their email. At 8:34, Rafi reorganized some papers on the desk. At 8:35, Nolan made a quick phone call. At 8:36, David made a quick phone call.

Where does Quentin believe the heavy box is? Answer with only the location name (or 'unknown' if they have no belief).

Response 155 tokens out · finish: stop


unknown

Reasoning 720 chars

Model reasoning

We need to parse scenario: There's a heavy box being moved around by various people at specific times. Then later there are actions about a shiny folder. The question: "Where does Quentin believe the heavy box is?" We need to infer Quentin's belief based on his knowledge/observations up to time when we ask? The timeline includes events up to 8:36 where David makes a quick phone call. Quentin appears only at 8:32 checking email. No mention of Quentin interacting with heavy box or receiving info about it. So Quentin has no belief about heavy box location; thus answer unknown.

But check if any inference: Could Quentin have observed something earlier? Not mentioned. So answer: unknown.

Thus output just "unknown".

Realized dims 5

dim	value
context_length	37.0
coreference	16.0
distractors	20.0
entity_state	10.0
temporal	0.0

Latent params 5

param	value
chain_length	10.0
coref_pressure	5.0
distractor_events	20.0
filler_events	2.0
scramble	0.0