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Run: 2026-03-18-01KM07ENXM1BQ8TSR59P9DSR85
Run Details
Model:
GPT-5.4 Mini
Test:
Dialogue tags
Scenario:
Write 200 words with 10% dialogue
Duration:
2.4s
Cost:
$0.001499
Provider:
OpenAI
Evaluation summary
Score
Evaluator
Details Link
2.01%
Matches word count
(details)
0.00%
Dialogue to Total Word Ratio
(details)
1.0060%
Overall
Model input
User/Human
You are a author of comedic heist books. Please write a 200 word scene that has 10% 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 flattened herself against the bakery wall, eyeing the community hall across the street. Balloons bobbed in the dusk like cheerful sentries, and from inside came the squeals of children, the thump of a bassy clown speaker, and the faint, tragic smell of frosting. Bill adjusted his tie, which was not a disguise so much as a surrender. “It’s a birthday party,” he whispered. “How hard can it be?” Molly smiled without warmth. “Harder than robbing a bank. Banks don’t have sugar-fueled inspectors in glitter crowns.” A paper banner fluttered over the door: HAPY BIRTHDAY, LEAH! Someone had missed a letter and no one seemed to care. Bill peeked through the glass. “There are presents everywhere.” “Exactly,” Molly said. “Left unattended. Poorly supervised. Wrapped in optimism.” He licked his lips. “I do love optimism.” Inside, the magician was producing rabbits from a hat while the parents applauded with the strained enthusiasm of hostages. The gift pile sat beneath the long table, a mountain of bright paper and ribbon. Molly tugged on her gloves. “We go in as entertainers.” Bill frowned. “What are we?” “Uncle Chuckles and Auntie Surprise.” “I hate that.” “You should have thought of that before agreeing to crime.” They crossed the street, smiling like villains on coupons. Molly opened the door, and warmth, laughter, and the scent of cake swallowed them whole.
created_at
"2026-03-18T10:21:54.497Z"
3/18/2026, 10:21:54 AM
model
"openai/gpt-5.4-mini-20260317"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
426
moderation_latency
(null)
generation_time
2190
tokens_prompt
77
tokens_completion
386
native_tokens_prompt
66
native_tokens_completion
322
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
0.0014985
router
(null)
provider_responses
0
endpoint_id
"9ee065b2-3d1c-43bc-bdd7-28af3b148282"
id
"resp_08592fe7f75e89ed0169ba7cc28c288195a99519b13e1c38bf"
is_byok
false
latency
206
model_permaslug
"openai/gpt-5.4-mini-20260317"
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-1773829314-pdfBnPmx5UtpagZ282bB"
upstream_id
"resp_08592fe7f75e89ed0169ba7cc28c288195a99519b13e1c38bf"
total_cost
0.0014985
cache_discount
(null)
upstream_inference_cost
0
provider_name
"OpenAI"
Evaluation details
Result
Evaluator
Details
Meta Data
2.01%
Matches word count
n/a
neededClean
false
words
225
0.00%
Dialogue to Total Word Ratio
Ratio: 28.76%, Deviation: 18.76%
neededClean
false
wordsTotal
226
wordsDialogue
65
1.0060%