Run: 2026-09-23-01M36R13T40GF6J34E88YN9DZH

Run Details

Duration:
16.9s
Cost:
$0.000888
Provider:
OpenAI

Evaluation summary

Score Evaluator
Details Link
100.00% Matches word count (details)
99.98% Dialogue to Total Word Ratio (details)
99.9885% Overall

Model input

User/Human
You are a author of comedic heist books. Please write a 200 word scene that has 50% 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 and Bill crouched behind a hedge outside the birthday hall, dressed as two unusually anxious clowns. A banner announced that the party featured ponies, cake, and strict adult supervision. Bill’s fake nose squeaked whenever he breathed, which was often, because the presents glittered in the window like a bank’s Christmas display. Molly unfolded their plan, drawn on a napkin and stained with gravy. It showed a door, a sack, and a stick figure labeled “Uncle.” Bill had packed three disguises, two crowbars, and a cupcake, claiming the cupcake was essential equipment. A nearby siren wailed; it was a kazoo. “We enter as entertainers, distract the grown-ups, then relocate every present to our getaway wagon.” “Excellent. I’ll juggle while you perform your famous impression of a responsible adult.” “Remember, no touching the cake. Last time you hid diamonds in frosting and ate the evidence.” “That was strategy. Besides, children never suspect clowns; they suspect dentists and anyone holding broccoli.” “The party’s guarded by parents, a magician, and one very alert six-year-old. Any objections?” “Only that my nose is squeaking. If security hears it, tell them the clown car is backing up.” “Smile, then; petty crime loves a cheerful entrance, indeed.”
created_at"2026-09-23T09:02:29.71Z" 9/23/2026, 9:02:29 AM
model"openai/gpt-6-luna-20260922"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency4020
moderation_latency(null)
generation_time16886
tokens_prompt75
tokens_completion1078
native_tokens_prompt66
native_tokens_completion1763
native_tokens_completion_images0
native_tokens_reasoning1486
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"
usage0.0008881
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1790154149-lOW0OvWGtMTFNQwxLfyI"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1790154149-UBArMfMdy19YeNYESeXE"
upstream_id"resp_093b8bc757f31fc9016ab395a5d6ec87d19cb63bf79e933df6"
provider_responses
0
endpoint_id"05e94e02-b9c2-4bbb-ba55-4082ee9ad687"
id"resp_093b8bc757f31fc9016ab395a5d6ec87d19cb63bf79e933df6"
is_byokfalse
latency779
model_permaslug"openai/gpt-6-luna-20260922"
provider_name"OpenAI"
status200
total_cost0.0008881
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
words200
99.98% Dialogue to Total Word Ratio
Ratio: 51.23%, Deviation: 1.23%
neededCleanfalse
wordsTotal203
wordsDialogue104
99.9885%