Run: 2026-03-09-01KKAC3VV8YFB2PC8R2RZWMB37

Run Details

Duration:
34.6s
Cost:
$0.040005
Provider:
OpenAI

Evaluation summary

Score Evaluator
Details Link
100.00% Matches word count (details)
99.90% Dialogue to Total Word Ratio (details)
99.9515% 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 studied the bungalow from behind a hedge shaped like a rabbit. Balloons bobbed above the fence, and the shrieks of seven-year-olds rose and fell like a fire alarm. On the patio, a clown made a balloon sword, then accidentally dueled himself with it. Bill adjusted his cap and peered through binoculars he’d stolen from a whale-watching tour. “Presents by the cake, three big boxes, red bows, easy lift,” Molly whispered. “Excellent. Distract clown, dodge dove, avoid piñata, and absolutely no mingling with toddlers,” Bill said. She rolled out a crayon-colored blueprint on an upturned wheelbarrow. The route was simple: through the side gate, across the bouncy castle during Happy Birthday, then a left past the magician and his suspicious dove. Bill’s job was distraction. He had dressed as a parent, which mainly meant wearing beige and looking tired. Molly, in a giant cupcake costume, would blend in among the hired nonsense. A small dog in a party hat trotted over carrying a streamer and growled. Bill froze. Molly flicked him a sausage roll from her pocket, and the beast accepted the bribe with the solemnity of a customs officer. Beyond the hedge, candles were lit. It was time now.
created_at"2026-03-09T22:40:05.49Z" 3/9/2026, 10:40:05 PM
model"openai/gpt-5.4-20260305"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency32363
moderation_latency(null)
generation_time34470
tokens_prompt77
tokens_completion1080
native_tokens_prompt66
native_tokens_completion2656
native_tokens_completion_images0
native_tokens_reasoning2383
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"completed"
usage0.040005
router(null)
provider_responses
0
endpoint_id"9ff5625c-403f-4d7f-b895-58ac7295062c"
id"resp_087b1bb098598a800169af4c458de08196befc7eb61d28f40c"
is_byokfalse
latency190
model_permaslug"openai/gpt-5.4-20260305"
provider_name"OpenAI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.0; linux; x64))"
http_referer(null)
api_type"completions"
id"gen-1773096005-4L72GgRcrwNaoTVxuu0r"
upstream_id"resp_087b1bb098598a800169af4c458de08196befc7eb61d28f40c"
total_cost0.040005
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
words200
99.90% Dialogue to Total Word Ratio
Ratio: 11.76%, Deviation: 1.76%
neededCleanfalse
wordsTotal204
wordsDialogue24
99.9515%