Run: 2026-09-03-01M1K5PTAKHCP7VG4V2KB5B75C

Run Details

Duration:
22.7s
Cost:
$0.025105
Provider:
Meta

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
Molly spread the blueprint of the community center across the hood of their van. Bill squinted at the crayon-colored layout. The vault, according to Molly, was the gift table beside the bouncy castle. "You want us to infiltrate a six-year-old's birthday party for loot?" Bill whispered. "It's the biggest score in town. Twenty kids, twenty presents, zero security," Molly replied. "There's a clown. Clowns remember faces," Bill muttered. "We wear disguises. You will be the magician," Molly insisted. "I can't do magic. I can barely shuffle cards," Bill protested. "You just pull a rabbit out and grab the Lego sets," Molly ordered. Bill stared at the entrance marked with balloons. "And if the kids cry?" Bill asked. "Then we run faster," Molly answered. She folded the blueprint and grinned quietly. Bill adjusted his mustache nervously while children screamed inside about cake and frosting. Molly checked her watch and nodded toward the side door guarded only by a very sleepy teenager. "So we crawl through the ball pit during pin the tail?" Bill questioned. "Exactly. Distraction, extraction, celebration. We split the action figures fifty fifty," Molly promised. "And if the birthday boy tackles me hard for all the presents?" Bill worried.
created_at"2026-09-03T08:21:01.915Z" 9/3/2026, 8:21:01 AM
model"meta/muse-spark-1.2-20260805"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency22141
moderation_latency(null)
generation_time22623
tokens_prompt75
tokens_completion322
native_tokens_prompt68
native_tokens_completion5887
native_tokens_completion_images0
native_tokens_reasoning5609
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"auto"
usage0.02510475
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788423661-RGZMhD0CTLszpTVUQLte"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788423661-AxMdzGyxoO7EnA4Y58aT"
upstream_id"resp_6a992dee4ad9c145ecf04980"
provider_responses
0
endpoint_id"ffc8e76e-808a-44d2-bd21-c6ac16e721cb"
id"resp_6a992dee4ad9c145ecf04980"
is_byokfalse
latency658
model_permaslug"meta/muse-spark-1.2-20260805"
provider_name"Meta"
status200
total_cost0.02510475
cache_discount(null)
upstream_inference_cost0
provider_name"Meta"
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
100.00% Dialogue to Total Word Ratio
Ratio: 50.25%, Deviation: 0.25%
neededCleanfalse
wordsTotal203
wordsDialogue102
100.0000%