Run: 2026-09-03-01M1K4SXWBR8E083VQ1DAS5DAD

Run Details

Duration:
12.7s
Cost:
$0.011645
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 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 spread the crayon-drawn map across the getaway van's dashboard while Bill tried to fold himself into a clown costume three sizes too small. The target was not a bank or a museum but seven-year-old Timmy Henderson's birthday party, an event rumored to feature an avalanche of wrapped presents piled dangerously high beside a chocolate fountain. Bill tugged at the squeaky red nose, wincing as elastic snapped against his cheek. Molly tapped the penciled X marking the living room where guardians would be distracted by cake and screaming children. Their plan relied on inflatables, sugar crashes, and Bill's deeply unconvincing balloon animals. Outside the suburban house, minivans lined the curb and a bouncy castle wheezed in the front yard. Molly checked her watch, noting the precise moment parents would sing and close their eyes to make a wish. "Bill, remember the plan? Grab presents, ignore cake." "Molly, I swear these pants will betray us." "Just breathe and smile." Bill attempted a balloon poodle that resembled a deflated sausage, hoping no child would question his credentials. Molly stashed an oversized sack behind the gift table, already imagining the haul of action figures, board games, and glitter-covered unicorns for resale later tonight.
created_at"2026-09-03T08:05:15.281Z" 9/3/2026, 8:05:15 AM
model"meta/muse-spark-1.2-20260805"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency12297
moderation_latency(null)
generation_time12694
tokens_prompt75
tokens_completion317
native_tokens_prompt68
native_tokens_completion2720
native_tokens_completion_images0
native_tokens_reasoning2445
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"
usage0.011645
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788422715-MvnKZmELAqNDmQ2fIN1c"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788422715-kHZwdEV6u76EZg3MdrHD"
upstream_id"resp_6a992a3b5d9dca326d8d426a"
provider_responses
0
endpoint_id"ffc8e76e-808a-44d2-bd21-c6ac16e721cb"
id"resp_6a992a3b5d9dca326d8d426a"
is_byokfalse
latency1787
model_permaslug"meta/muse-spark-1.2-20260805"
provider_name"Meta"
status200
total_cost0.011645
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: 9.80%, Deviation: 0.20%
neededCleanfalse
wordsTotal204
wordsDialogue20
100.0000%