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Run: 2026-02-16-01KHKA5V9ZVJZKAFX9R9BFH345
Run Details
Model:
GPT-5 Nano
Test:
Dialogue tags
Scenario:
Write 200 words with 50% dialogue
Duration:
1m 24s
Cost:
$0.003503
Provider:
OpenAI
Model input
User/Human
You are a author of comedic heist books. Please write a 200 word scene that has 50% 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
Morning light spilled across the warehouse where Molly and Bill hid behind a stack of cardboard cutouts. They had practiced their conga-line reconnaissance last night and declared this party a masterclass in unwrapping the chaos of joy. A banner hissed in the breeze, announcing children's party with balloons like suns. Molly adjusted her striped beanie, Bill squared his shoulders, and the two conspirators whispered in rhythms that matched their footsteps. Outside, a giggling crowd gathered. Inside, room full of packages waited like sleeping animals, and the men exchanged a glance that meant: this is going to be ridiculous, and glorious. Molly: Bill, tonight's caper is harmless, the loot toys everywhere. Bill: We break dawn, grab gifts, and bounce like balloons. Molly: Quiet hats, loud candy, and a friendly Santa impression. Bill: Step one, case snack table; step two, dodge noise. Molly: My bag sings when it likes glitter; Ark awaits. Bill: Then we dash streamers, dodge selfies, collect kingdoms, depart. Molly: If a chaperone suspects us, we improvise a song. Bill: And if candles flare, pretend cake is a portal. Molly: We exit by back stairs, leaving nothing but giggles. Bill: Done, our biggest heist maybe; their smiles are insured.
created_at
"2026-02-16T13:29:23.737893+00:00"
2/16/2026, 1:29:23 PM
model
"openai/gpt-5-nano-2025-08-07"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
9242
moderation_latency
(null)
generation_time
83631
tokens_prompt
77
tokens_completion
1279
native_tokens_prompt
66
native_tokens_completion
8750
native_tokens_completion_images
0
native_tokens_reasoning
8448
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
0.0035033
router
(null)
provider_responses
0
id
"resp_045c01acee2900e90169931b5fa84081978b8bbb88ebdac6ce"
status
200
is_byok
false
latency
145
endpoint_id
"50329d77-04e1-4979-a184-c33030289476"
provider_name
"OpenAI"
model_permaslug
"openai/gpt-5-nano-2025-08-07"
api_type
"completions"
id
"gen-1771248479-EWR77bn3MMuxN9iiTw6x"
upstream_id
"resp_045c01acee2900e90169931b5fa84081978b8bbb88ebdac6ce"
total_cost
0.0035033
cache_discount
(null)
upstream_inference_cost
0
provider_name
"OpenAI"
Evaluation details
Result
Evaluator
Details
Meta Data
99.9990%
Matches word count
n/a
neededClean
false
words
201
0.0000%
Dialogue to Total Word Ratio
Ratio: 0.00%, Deviation: 50.00%
neededClean
false
wordsTotal
201
wordsDialogue
0
49.9995%