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Record 35c7892994844ae98b9b52c595d0520a

FAIL

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

✕FAILanswered "meditation room" · model Nemotron 3 Nano 30B

finish_reason: stop · tokens in/out: 202/322 · cost: $0.000075 · latency: 3953.0 ms

belieftemplatestop

verifier_detail: kind=belief;campaign=1

lineage: 35c78929

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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 614 chars · 202 tokens in
At 8:00, Piers brought the red folder over to the storage room. At 8:00, Sana happened to be watching. At 8:01, he carried the red folder to the meditation room. At 8:02, Quinn took the sturdy basket and placed it in the atrium. At 8:03, he took the sturdy basket and placed it in the reception area. At 8:04, Sana reorganized some papers on the desk. At 8:05, Quinn refilled a cup of coffee. At 8:06, Sana checked their email. At 8:07, she checked their email. At 8:08, Maya checked their email.

Where does Sana believe the red folder is? Answer with only the location name (or 'unknown' if they have no belief).
Response 322 tokens out · finish: stop
meditation room
Reasoning 1,168 chars
Model reasoning
We need to infer where Sana believes the red folder is. The scenario: At 8:00, Piers brought the red folder over to the storage room. At 8:00, Sana happened to be watching. At 8:01, he carried the red folder to the meditation room. At 8:02, Quinn took the sturdy basket and placed it in the atrium. At 8:03, he took the sturdy basket and placed it in the reception area. At 8:04, Sana reorganized some papers on the desk. At 8:05, Quinn refilled a cup of coffee. At 8:06, Sana checked their email. At 8:07, she checked their email. At 8:08, Maya checked their email.

We need to know Sana's belief about location of red folder. She observed at 8:00 Piers bring red folder to storage room, and she was watching. At 8:01, he carried the red folder to the meditation room. So she saw it moved to meditation room. Then later nothing else about the folder. So she believes it's in the meditation room. Unless she later lost track? But likely she believes it's in the meditation room. The question: "Where does Sana believe the red folder is? Answer with only the location name (or 'unknown' if they have no belief)." So answer: meditation room. Probably "meditation room".
Realized dims 6
dimvalue
context_length9.0
coreference3.0
distractors2.0
entity_state2.0
temporal0.0
witness_gap1.0
Latent params 6
paramvalue
chain_length2.0
coref_pressure2.0
distractor_events2.0
filler_events2.0
scramble0.0
witness_cutoff0.0