Run: 2026-07-09-01KX416QCF5397AZJH05M7381R

Run Details

Duration:
17.9s
Cost:
$0.039990
Provider:
OpenAI

Evaluation summary

Score Evaluator
Details Link
100.00% Matches word count (details)
99.68% Dialogue to Total Word Ratio (details)
99.8408% 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

AI
Molly spread the blueprints across a café table, pinning one corner with a custard tart and another with Bill’s elbow. The blueprint was actually a crayon drawing of Happy Hippo Playbarn, obtained from a six-year-old informant for three jelly beans and diplomatic immunity from bedtime. “Clown entrance, cake distraction, then presents,” Molly whispered. Bill studied the drawing, upside down and with grave professional concern. “Fine, but I refuse to wear trousers that squeak again in public before lunch.” Their target was a glittering mountain of parcels belonging to twins whose father owned seventeen mattress shops and, according to Molly, had too many yachts. Molly had already secured two disguises: Princess Parsnip and Captain Cabbage, characters nobody recognized because she had invented them that morning. At three, they entered the playbarn behind a magician producing a rabbit from his sleeve. Unfortunately, the rabbit preferred Bill’s cabbage cape and pursued him through the balloon arch. Children cheered. Parents applauded what they assumed was premium entertainment. Molly reached the gift table, raised her empty sack, and froze. Every parcel bore a label: “Books for the Children’s Hospital.” She lowered the sack. Bill arrived, dragging rabbit, cape, and dignity. Together they stole only cake.
created_at"2026-07-09T18:10:56.536Z" 7/9/2026, 6:10:56 PM
model"openai/gpt-5.6-sol-20260709"
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external_user(null)
streamedtrue
cancelledfalse
latency15969
moderation_latency(null)
generation_time17576
tokens_prompt77
tokens_completion471
native_tokens_prompt66
native_tokens_completion1322
native_tokens_completion_images0
native_tokens_reasoning1054
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"
usage0.03999
router(null)
provider_responses
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endpoint_id"a54c5de0-89bf-4ad7-a212-cf977eed918a"
id"resp_00038597702b86c9016a4fe4309dd88190a40d8ac6a96ba25b"
is_byokfalse
latency271
model_permaslug"openai/gpt-5.6-sol-20260709"
provider_name"OpenAI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer(null)
request_id"req-1783620656-pjDS6OK6olp2aHo3YVNj"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1783620656-xCK5HCCLlGOykfEehHzT"
upstream_id"resp_00038597702b86c9016a4fe4309dd88190a40d8ac6a96ba25b"
total_cost0.03999
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"
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data_region"global"

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
words200
99.68% Dialogue to Total Word Ratio
Ratio: 12.38%, Deviation: 2.38%
neededCleanfalse
wordsTotal202
wordsDialogue25
99.8408%