Run: 2026-09-03-01M1K59KZF9D4GPG8456G49YGX

Run Details

Duration:
15.7s
Cost:
$0.014292
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 blueprint of the community center across the hood of their rusted getaway car, tapping a crayon map with absolute seriousness. Bill leaned over, squinting at the glittery layout where a bouncy castle was marked as impenetrable fortress and the cake table was labeled valuable target. Their plan was absurd even by their standards, stealing birthday presents from children who would surely remember their faces forever. The operation required stealth, distraction, and an unnatural tolerance for screaming children and cheap balloons. Molly had spent three days studying party schedules, clown routines, and the precise moment when parents would be too distracted by singing to notice two adults stuffing gift bags into duffels. Bill had acquired ridiculous oversized shoes and a red nose that squeaked whenever he breathed too hard. Molly whispered "Bill, we need disguises to fool those kids." Bill adjusted his squeaky nose and replied "I brought the van, just grab every shiny box quickly." Molly nodded, adding "Got it." as they rehearsed waddling like clowns while trying not to trip over the inevitable tangle of streamers waiting inside. The heist was doomed, but the promise of free juice boxes kept them strangely motivated until sunset today.
created_at"2026-09-03T08:13:49.432Z" 9/3/2026, 8:13:49 AM
model"meta/muse-spark-1.2-20260805"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency2943
moderation_latency(null)
generation_time15653
tokens_prompt75
tokens_completion334
native_tokens_prompt68
native_tokens_completion3352
native_tokens_completion_images0
native_tokens_reasoning3073
native_tokens_cached35
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"
usage0.0142925
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788423229-gda2kf3GXqvom7aIpzvx"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788423229-zxTJtvUKSdtqWMhzjEyE"
upstream_id"resp_6a992c3dd4924f6e2b4f421c"
provider_responses
0
endpoint_id"ffc8e76e-808a-44d2-bd21-c6ac16e721cb"
id"resp_6a992c3dd4924f6e2b4f421c"
is_byokfalse
latency1305
model_permaslug"meta/muse-spark-1.2-20260805"
provider_name"Meta"
status200
total_cost0.0142925
cache_discount0.0000385
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: 10.00%, Deviation: 0.00%
neededCleanfalse
wordsTotal200
wordsDialogue20
100.0000%