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Run: 2026-03-18-01KM09KZNN1P6WQC81CZEPAQ7K
Run Details
Model:
GPT-5.4 Mini
Test:
Dialogue tags
Scenario:
Write 200 words with 90% dialogue
Duration:
2.0s
Cost:
$0.001350
Provider:
OpenAI
Evaluation summary
Score
Evaluator
Details Link
90.48%
Matches word count
(details)
93.49%
Dialogue to Total Word Ratio
(details)
91.9852%
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, are you certain this is the right party?” Bill whispered, peering over the hedge. “Bill, there are balloons, a clown car parked outside, and twenty-seven sugar-fueled children shrieking like gulls. It is absolutely the right party.” “You make it sound festive.” “It is festive. That’s what makes it vulnerable.” Bill adjusted his black gloves. “I hate that I’m impressed.” “You’ll hate it more when you’re rich.” “What’s the plan?” “We go in as party entertainment.” “Us?” “Yes.” “I am six feet tall and look like a funeral with legs.” “Then you’re the magician’s assistant.” “I do not think that role survives scrutiny.” Molly pointed at the side gate. “No one scrutinizes a magician when he’s holding a rabbit and a microphone.” “We don’t have a rabbit.” “We have a sack.” “That is not the same thing.” “It is if you’re ambitious.” Bill sighed. “And the presents?” “We collect them while everyone is distracted by balloons, cake, and the inevitable emotional collapse of a child denied a second cupcake.” “I admire your cynicism.” “I admire your willingness to carry the sacks.” Bill looked at the house, then at the growing mountain of wrapped gifts. “If this works, I’m never questioning your ideas again.” “Mistake, Bill. That’s when I get creative.”
created_at
"2026-03-18T10:59:45.474Z"
3/18/2026, 10:59:45 AM
model
"openai/gpt-5.4-mini-20260317"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
388
moderation_latency
(null)
generation_time
1825
tokens_prompt
77
tokens_completion
401
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_087ca7f40b6414790169ba85a1873081939b2511be543218fd"
is_byok
false
latency
189
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-1773831585-1sjBPTZIa9WnQPLZFV9K"
upstream_id
"resp_087ca7f40b6414790169ba85a1873081939b2511be543218fd"
total_cost
0.00135
cache_discount
(null)
upstream_inference_cost
0
provider_name
"OpenAI"
Evaluation details
Result
Evaluator
Details
Meta Data
90.48%
Matches word count
n/a
neededClean
false
words
210
93.49%
Dialogue to Total Word Ratio
Ratio: 84.91%, Deviation: 5.09%
neededClean
false
wordsTotal
212
wordsDialogue
180
91.9852%