Run: 2026-07-09-01KX3ZZAX4T90DDQXGC5DF8A2B

Run Details

Duration:
5.7s
Cost:
$0.004530
Provider:
OpenAI

Evaluation summary

Score Evaluator
Details Link
43.38% Matches word count (details)
21.90% Dialogue to Total Word Ratio (details)
32.6404% 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 crouched behind the hedge, studying the birthday bungalow through binoculars shaped like flamingos. Streamers sagged from the porch. A clown inflated balloons with the grim concentration of a bomb technician. Bill checked his watch, then checked the watch he intended to steal from himself later for insurance purposes. “The cake arrives at three.” “Excellent,” Molly whispered. “Nothing distracts adults like frosting and a child screaming over the wrong pony.” Their van waited nearby, painted with cheerful clouds and the words FUNERAL MAGICIAN. Inside, empty sacks lay beside a grappling hook, two party hats, and a clipboard labeled Totally Normal Deliveries. Molly unfolded the plan. Bill would enter disguised as a balloon artist, create a life-size giraffe, and accidentally topple it onto the gift table. While parents rescued toddlers from latex panic, Molly would wheel the presents out in a pram. “What if someone recognizes us?” Bill asked. Molly produced matching fake moustaches. “We become Gary and Linda.” A shriek rose from the garden as the clown’s balloon dog burst. Bill nodded solemnly. “Chaos has opened the door.” They slipped through the side gate just as a grandmother shouted for extra ice. Molly grabbed the pram. Bill adjusted his bow tie. “Remember,” he said, “no stealing from children.” Molly smiled. “We’re stealing from their parents’ credit cards.”
created_at"2026-07-09T17:49:25.805Z" 7/9/2026, 5:49:25 PM
model"openai/gpt-5.6-terra-20260709"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency474
moderation_latency(null)
generation_time5594
tokens_prompt77
tokens_completion383
native_tokens_prompt66
native_tokens_completion291
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"
usage0.00453
router(null)
provider_responses
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endpoint_id"3cc89000-ae34-4dde-9c7d-5ce009c8af0b"
id"resp_0cbb812841c52b87016a4fdf25e5ec8194a40dbf0e5614c2b1"
is_byokfalse
latency232
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-1783619365-fP9nh6MSSgVdHeP07tW3"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1783619365-HchCAnVOj8DQ1e5EVYLc"
upstream_id"resp_0cbb812841c52b87016a4fdf25e5ec8194a40dbf0e5614c2b1"
total_cost0.00453
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"
response_cache_source_id(null)
data_region"global"

Evaluation details

Result Evaluator Details Meta Data
43.38% Matches word count n/a
neededCleanfalse
words217
21.90% Dialogue to Total Word Ratio
Ratio: 21.10%, Deviation: 11.10%
neededCleanfalse
wordsTotal218
wordsDialogue46
32.6404%