Run: 2026-07-09-01KX40PQ2AKNCSDYXH5Y0Q5NEH

Run Details

Duration:
17.9s
Cost:
$0.033060
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 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 bungalow where balloons bobbed like captive planets. Through the bay window, twelve children shrieked around a magician whose rabbit looked unionized. Bill unfolded a map, and nodded as if geography had betrayed him. The presents were stacked beneath a castle in the dining room: one suspiciously breathing parcel. Their plan involved the kitchen cat flap, a borrowed wheelbarrow, and Bill wearing a pirate hat. “Bill, take every present but glitter and drum,” Molly whispered. “Why spare drum?” “Civilization still needs mysteries.” “And leave cursed teddy bear.” A parent opened the back door carrying a tray of juice boxes. Molly and Bill flattened into the hydrangeas. Bill sneezed, scattering petals across his burglar's mask. Inside, the magician announced an emergency trick. Every child rushed outside, chasing a balloon animal shaped like an extremely worried sausage. Molly slipped through the cat flap first. Bill followed, got stuck at the shoulders, and whispered apologies to the house. While Molly loaded presents into the wheelbarrow, Bill finally wriggled free, wearing the cat flap as a wooden collar. The family cat stared at him with professional contempt. Outside, the balloon sausage drifted toward the moon, apparently escaping too.
created_at"2026-07-09T18:02:11.921Z" 7/9/2026, 6:02:11 PM
model"openai/gpt-5.6-terra-20260709"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency16669
moderation_latency(null)
generation_time17751
tokens_prompt77
tokens_completion342
native_tokens_prompt66
native_tokens_completion2193
native_tokens_completion_images0
native_tokens_reasoning1927
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"
usage0.03306
router(null)
provider_responses
0
endpoint_id"3cc89000-ae34-4dde-9c7d-5ce009c8af0b"
id"resp_04fca246a08b4af6016a4fe223fef08194adb03642ff0c7d19"
is_byokfalse
latency202
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-1783620131-tH1s7MaDcvMGAx0Rk5V4"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1783620131-HnNk7QmAm1uhMZ7zjOfM"
upstream_id"resp_04fca246a08b4af6016a4fe223fef08194adb03642ff0c7d19"
total_cost0.03306
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"
response_cache_source_id(null)
data_region"global"

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
words200
100.00% Dialogue to Total Word Ratio
Ratio: 10.00%, Deviation: 0.00%
neededCleanfalse
wordsTotal200
wordsDialogue20
100.0000%