Run: 2026-09-23-01M36NZ43RZ3KN1VTPYQHAV1DM

Run Details

Duration:
34.0s
Cost:
$0.001731
Provider:
OpenAI

Evaluation summary

Score Evaluator
Details Link
99.98% Matches word count (details)
100.00% Dialogue to Total Word Ratio (details)
99.9917% 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 spread a crayon-drawn floor plan across the diner table, weighting its corners with unpaid muffins and a bent spoon. “We enter during musical chairs. When everyone spins, we’ll become part of the furniture. Nobody suspects upholstery, Bill—or the clowns.” Bill examined the map upside down; this improved accuracy because the party venue was apparently beneath them, according to Molly. “One exhausted clown, two parents, and a toddler who interrogates everyone about balloons with an official-looking badge and keeps notes.” Molly circled the gift table, then drew a tiny escape route through the bounce house and a moat of juice. “Excellent. We’ll disguise ourselves as magicians, vanish with every present, then reappear wherever the snacks are and claim applause twice, politely.” Bill practiced a stealthy tiptoe, immediately squeaking across the linoleum like a mouse trapped inside a trumpet during a solo. “Perhaps we should bring a decoy gift. What gift? A very convincing apology, wrapped in ribbon, with a handwritten note.” Outside, children shrieked happily; inside, Molly and Bill reconsidered everything, especially the toddler’s badge and their suspiciously squeaky shoes again. “Abort? We’ll steal the cake instead. It’s smaller, less guarded, and nobody labels it ‘Grandma’ anymore, unless she returns early.”
created_at"2026-09-23T08:26:27.327Z" 9/23/2026, 8:26:27 AM
model"openai/gpt-6-luna-20260922"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency4473
moderation_latency(null)
generation_time33923
tokens_prompt75
tokens_completion657
native_tokens_prompt66
native_tokens_completion3449
native_tokens_completion_images0
native_tokens_reasoning3171
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"
usage0.0017311
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.20.0; linux; x64))"
http_referer(null)
request_id"req-1790151987-9el9jhMLprPqeWFABys6"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1790151987-dbpQ3Uy9AVFtM9IUouF4"
upstream_id"resp_012dce3b6fce9f5a016ab38d33685c87d1bb37e0fd0cb62652"
provider_responses
0
endpoint_id"05e94e02-b9c2-4bbb-ba55-4082ee9ad687"
id"resp_012dce3b6fce9f5a016ab38d33685c87d1bb37e0fd0cb62652"
is_byokfalse
latency676
model_permaslug"openai/gpt-6-luna-20260922"
provider_name"OpenAI"
status200
total_cost0.0017311
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
99.98% Matches word count n/a
neededCleanfalse
words202
100.00% Dialogue to Total Word Ratio
Ratio: 50.49%, Deviation: 0.49%
neededCleanfalse
wordsTotal204
wordsDialogue103
99.9917%