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Run: 2026-03-06-01KK1HMXMHYQ1XQZTXBAGZP7VQ
Run Details
Model:
GPT-5.4 (Reasoning)
Test:
Dialogue tags
Scenario:
Write 200 words with 90% dialogue
Duration:
10.7s
Cost:
$0.004935
Provider:
OpenAI
Evaluation summary
Score
Evaluator
Details Link
43.38%
Matches word count
(details)
36.79%
Dialogue to Total Word Ratio
(details)
40.0831%
Overall
Model input
User/Human
You are a author of comedic heist books. Please write a 200 word scene that has 90% words of dialogue between two thieves named Molly and Bill who are planning to break into a children's party to steal all the presents. Only include the prose of the scene without any markdown or commentary.
Model response
Messages
Meta
AI
“Molly, this is the easiest score of our careers.” “Bill, you said that about the aquarium gala, and I still smell like squid.” “Occupational perfume. Listen: balloons, cake, screaming children, distracted parents. It’s a buffet of negligence.” “It’s a children’s party, Bill, not Parliament.” “Same noise level. We go in as entertainers.” “You can’t juggle.” “I can drop with confidence.” “That’s not a skill, that’s autobiography.” “You wound me. You’ll be the magician.” “My only trick is leaving quickly.” “Perfect. I’ll distract them with a puppet show.” “You don’t own a puppet.” “I’ve got a sock and ambition.” “The sock has more range. How are we carrying the loot?” “Gift bags. We say we’re consolidating presents for ‘safety.’ Parents love the word safety.” “And if they ask who hired us?” “I say ‘Sandra.’ There’s always a Sandra.” “What if there isn’t?” “Then one of them panics and becomes Sandra.” “You’ve thought about this too much.” “I’ve thought about this exactly enough. Entry at two, extraction by two-fifteen, vanish by the bouncy castle.” “I hate bouncy castles. They’re cheerful quicksand.” “Focus. Any moral objections?” “To stealing from children? Certainly.” “Good. Keep those hidden.” “Bill, if a toddler bites me, I’m leaving you.” “If a toddler bites you, bite back politically.” “That sentence is why I do the planning.”
created_at
"2026-03-06T12:23:37.369Z"
3/6/2026, 12:23:37 PM
model
"openai/gpt-5.4-20260305"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
516
moderation_latency
(null)
generation_time
10630
tokens_prompt
77
tokens_completion
443
native_tokens_prompt
66
native_tokens_completion
318
native_tokens_completion_images
0
native_tokens_reasoning
0
native_tokens_cached
0
num_media_prompt
(null)
num_input_audio_prompt
(null)
num_media_completion
0
num_search_results
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"completed"
usage
0.004935
router
(null)
provider_responses
0
endpoint_id
"9ff5625c-403f-4d7f-b895-58ac7295062c"
id
"resp_0c6283647344ff1b0169aac7496e78819491a87dabf9132b78"
is_byok
false
latency
158
model_permaslug
"openai/gpt-5.4-20260305"
provider_name
"OpenAI"
status
200
user_agent
"langchainjs-openai/1.0.0 ((node/v24.14.0; linux; x64))"
http_referer
(null)
api_type
"completions"
id
"gen-1772799817-E9mkJ1EQjfiQjfIB99vn"
upstream_id
"resp_0c6283647344ff1b0169aac7496e78819491a87dabf9132b78"
total_cost
0.004935
cache_discount
(null)
upstream_inference_cost
0
provider_name
"OpenAI"
Evaluation details
Result
Evaluator
Details
Meta Data
43.38%
Matches word count
n/a
neededClean
false
words
217
36.79%
Dialogue to Total Word Ratio
Ratio: 100.00%, Deviation: 10.00%
neededClean
false
wordsTotal
218
wordsDialogue
218
40.0831%