Run: 2026-07-09-01KX41782BX17671WZTCESQ1X2

Run Details

Duration:
24.1s
Cost:
$0.025332
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 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
Outside the hall, rain polished the pavement and turned the party banner into a flag. Molly crouched beside a hedge, checking a map drawn on a napkin. Bill balanced a sack, ducks, and an expression of concern. Through the windows, children shrieked around gifts while a parent guarded the doorway with a clipboard. Molly pointed toward the entrance. Molly: “We enter through the cupcake tunnel, dodge the magician, and seize every present unnoticed.” Bill: “What is a cupcake tunnel?” Molly: “The bakery delivered twelve dozen. I hollowed one enormous cake and disguised it as ventilation.” Bill: “That is genius or evidence.” Molly: “Both. Wear these clown shoes; they squeak only on honest people.” Bill: “Then I’m doomed. My conscience is a marching band. If the clown catches us, I’m blaming your cake.” Molly: “Grab glitter-wrapped boxes, leave educational toys; nobody wants calculators, and calculators remember faces, then escape in the balloon cart. Agreed. We split the loot afterward, in absolute secrecy, and absolutely quietly tonight.” Bill tested his clown shoes; one squeaked. They froze. A toddler pressed her nose to the glass studying them. The thieves waved. She waved back, then summoned adult. Molly sighed, lifted the cake, and sprinted.
created_at"2026-07-09T18:11:13.618Z" 7/9/2026, 6:11:13 PM
model"openai/gpt-5.6-luna-20260709"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency14313
moderation_latency(null)
generation_time23866
tokens_prompt77
tokens_completion563
native_tokens_prompt66
native_tokens_completion4211
native_tokens_completion_images0
native_tokens_reasoning3931
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"
usage0.025332
router(null)
provider_responses
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endpoint_id"eebea444-34a5-4642-a766-cb319471d33a"
id"resp_0693e5b2cf09218d016a4fe441ae288196bfb8473bc6f33f6f"
is_byokfalse
latency255
model_permaslug"openai/gpt-5.6-luna-20260709"
provider_name"OpenAI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer(null)
request_id"req-1783620673-8f5k8xNzjewxv5gjRdTA"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1783620673-O5OONvXED9WfmSQsSn2N"
upstream_id"resp_0693e5b2cf09218d016a4fe441ae288196bfb8473bc6f33f6f"
total_cost0.025332
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: 50.25%, Deviation: 0.25%
neededCleanfalse
wordsTotal201
wordsDialogue101
100.0000%