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Run: 2026-03-09-01KK9QD4Y82D56BHF2HAKMDZJC
Run Details
Model:
GPT-5.4 (Reasoning)
Test:
Dialogue tags
Scenario:
Write 200 words with 50% dialogue
Duration:
53.7s
Cost:
$0.050925
Provider:
OpenAI
Evaluation summary
Score
Evaluator
Details Link
100.00%
Matches word count
(details)
100.00%
Dialogue to Total Word Ratio
(details)
100.0000%
Overall
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
Molly and Bill crouched behind the hedge outside Number Twelve, where balloons wagged above the fence like nosy parrots. Bill studied a map drawn in purple crayon on the back of a pirate invitation. Molly adjusted her sequined balaclava and listened to the shrieks within: a magician heckled by toddlers, a clown inflating something legally suspicious, a mother shouting about dietary frosting. On the patio, a mountain of presents glittered beside the cake table, undefended except by a papier-mâché dinosaur. Bill licked his thumb, flattened the map, and assumed the grave expression of a man about to burgle joy itself. “Remember, smile kindly, grab gifts quickly, and never insult grandparents.” “Why would I insult grandparents? They carry emergency butterscotch supplies.” “We enter as magicians, distract the clown, and raid everything.” “I refuse rabbits, capes, and cards; they undermine professionalism entirely.” “Then juggle sausage rolls. Adults applaud anything near buffet tables.” “Fine, but the bouncy castle becomes our escape carriage tonight.” “What about the dinosaur guarding the presents by the cake?” “Paper beast, Molly. Kick ankles, not legends, if necessary, though.” “And if children spot us carrying twelve wrapped boxes outside?” “We say we’re teaching sharing, then sprint before singing starts.”
created_at
"2026-03-09T16:38:09.618Z"
3/9/2026, 4:38:09 PM
model
"openai/gpt-5.4-20260305"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
51124
moderation_latency
(null)
generation_time
53617
tokens_prompt
77
tokens_completion
638
native_tokens_prompt
66
native_tokens_completion
3384
native_tokens_completion_images
0
native_tokens_reasoning
3106
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
0.050925
router
(null)
provider_responses
0
endpoint_id
"9ff5625c-403f-4d7f-b895-58ac7295062c"
id
"resp_017f52ecfdd709dc0169aef771afbc8197984279acc4ee57c9"
is_byok
false
latency
169
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-1773074289-ZSABm1KvMUhst7uswqg0"
upstream_id
"resp_017f52ecfdd709dc0169aef771afbc8197984279acc4ee57c9"
total_cost
0.050925
cache_discount
(null)
upstream_inference_cost
0
provider_name
"OpenAI"
Evaluation details
Result
Evaluator
Details
Meta Data
100.00%
Matches word count
n/a
neededClean
false
words
200
100.00%
Dialogue to Total Word Ratio
Ratio: 49.75%, Deviation: 0.25%
neededClean
false
wordsTotal
201
wordsDialogue
100
100.0000%