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Run: 2026-03-18-01KM07T09W2DBV1Y9M0SBZWXSB
Run Details
Model:
GPT-5.4 Mini
Test:
Dialogue tags
Scenario:
Write 200 words with 90% dialogue
Duration:
2.1s
Cost:
$0.001350
Provider:
OpenAI
Evaluation summary
Score
Evaluator
Details Link
75.16%
Matches word count
(details)
52.85%
Dialogue to Total Word Ratio
(details)
64.0035%
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
“Bill, remind me why we’re robbing a children’s party,” Molly whispered. “Because, Molly, the rich are easy, the guards are bored, and the presents are all sitting there like tiny, glittering vaults.” “Tiny, glittering vaults?” “Don’t mock the craft.” “I’m mocking the target. It’s a clown cake and a bouncy castle, Bill.” “Exactly. No one expects professionals.” “Professionals don’t usually wear face paint.” “We’re not wearing face paint. We’re wearing ‘entertainer masks.’” “Your mask has a mustache glued crookedly on it.” “That’s called disguise.” “That’s called a craft-store emergency.” “Focus. You take the table by the magician, I’ll distract the parents.” “With what? Your personality?” “With sincerity. Parents love a man who says, ‘I’m not here to judge your cupcake choices.’” “You’re going to say that?” “I’m going to say it with confidence.” “And the presents?” “Bag them fast.” “Including the giant one marked DO NOT SHAKE?” “Especially that one.” “What if it’s fragile?” “What if it’s cashmere?” “What if it’s a puppy?” “Then we retire immediately.” “Bill, if that box barks, I’m blaming you.” “If that box barks, Molly, we are finally in the right business.”
created_at
"2026-03-18T10:28:05.58Z"
3/18/2026, 10:28:05 AM
model
"openai/gpt-5.4-mini-20260317"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
467
moderation_latency
(null)
generation_time
1622
tokens_prompt
77
tokens_completion
394
native_tokens_prompt
66
native_tokens_completion
289
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
0.00135
router
(null)
provider_responses
0
endpoint_id
"9ee065b2-3d1c-43bc-bdd7-28af3b148282"
id
"resp_0b03538d967d9d2c0169ba7e35a38881978e6c99d808acd5e7"
is_byok
false
latency
265
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-1773829685-MbAM9qTGKFSGJqZZXmxk"
upstream_id
"resp_0b03538d967d9d2c0169ba7e35a38881978e6c99d808acd5e7"
total_cost
0.00135
cache_discount
(null)
upstream_inference_cost
0
provider_name
"OpenAI"
Evaluation details
Result
Evaluator
Details
Meta Data
75.16%
Matches word count
n/a
neededClean
false
words
187
52.85%
Dialogue to Total Word Ratio
Ratio: 98.94%, Deviation: 8.94%
neededClean
false
wordsTotal
188
wordsDialogue
186
64.0035%