Run: 2026-07-09-01KX40YSHHDFCMN1BTFH5HQ294

Run Details

Duration:
5.3s
Cost:
$0.004815
Provider:
OpenAI

Evaluation summary

Score Evaluator
Details Link
68.10% Matches word count (details)
36.79% Dialogue to Total Word Ratio (details)
52.4451% 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

AI
“Molly, why are we whispering? It’s a bouncy castle, not Fort Knox.” “Because, Bill, children have ears like bats and grudges like tax inspectors.” “We’re stealing presents, not national secrets.” “Same principle. Look at the loot list: robot dinosaur, glitter microscope, seventeen identical unicorn purses.” “Who gives seventeen unicorn purses?” “Grandparents who panic in shopping centres.” “So what’s the plan?” “You go in dressed as a magician.” “I don’t know magic.” “You know how to make a wallet disappear.” “Only mine. Usually into a pub.” “I’ll be the assistant.” “In sequins?” “In authority. I’ll announce a surprise party trick.” “And then?” “You distract them with a card trick.” “I have cards.” “You have parking tickets.” “They’re rectangular.” “Fine. While you explain the mystery of the disappearing Ford Fiesta, I load the gifts into the cake trolley.” “The cake trolley has a cake on it.” “Not after I replace it with cushions.” “Children will notice their cake is cushions.” “Only if they’re hungry.” “Children are always hungry.” “Then we improvise.” “With what?” “You eat a cushion.” “I’m not eating a cushion.” “Bill, commitment is why you’re still a petty thief.” “I prefer ‘small-business criminal.’” “Put on the cape.” “It has stars.” “Good. Children trust stars.” “Children also trust clowns.” “Exactly why we’re not bringing Gary.”
created_at"2026-07-09T18:06:36.601Z" 7/9/2026, 6:06:36 PM
model"openai/gpt-5.6-terra-20260709"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency581
moderation_latency(null)
generation_time5150
tokens_prompt77
tokens_completion465
native_tokens_prompt66
native_tokens_completion310
native_tokens_completion_images0
native_tokens_reasoning0
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
num_fetches(null)
web_search_engine(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"completed"
service_tier"default"
usage0.004815
router(null)
provider_responses
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endpoint_id"3cc89000-ae34-4dde-9c7d-5ce009c8af0b"
id"resp_0fd6cf7b8f44b06b016a4fe32cb1a88190810bec1b6de92467"
is_byokfalse
latency221
model_permaslug"openai/gpt-5.6-terra-20260709"
provider_name"OpenAI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer(null)
request_id"req-1783620396-XTK40FcKPgdkEr4mFL4c"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1783620396-TiGe738Rz2uEuU2QRFKU"
upstream_id"resp_0fd6cf7b8f44b06b016a4fe32cb1a88190810bec1b6de92467"
total_cost0.004815
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"
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data_region"global"

Evaluation details

Result Evaluator Details Meta Data
68.10% Matches word count n/a
neededCleanfalse
words214
36.79% Dialogue to Total Word Ratio
Ratio: 100.00%, Deviation: 10.00%
neededCleanfalse
wordsTotal214
wordsDialogue214
52.4451%