Run: 2026-09-03-01M1K4Y3X8T5CYJPTABN7JEQ9M

Run Details

Duration:
8.5s
Cost:
$0.011785
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 across the kitchen table, which was actually just a crayon drawing stolen from the birthday boy's fridge. Bill squinted at the lopsided castle, the stick figures, and the giant red X marking the present table. Their plan required precision, ridiculous costumes, and absolute silence around hyperactive seven year olds. Molly tapped the drawing. "We enter through the back gate at three." Bill nodded solemnly, adjusting his ill-fitting clown wig. "I'll distract the clown, you grab loot." Molly frowned, considering the terrifying bouncy castle guarding the yard. "The castle is the vault." Bill shivered and stared at the ominous inflatable dragon entrance. Molly grinned and revealed juice boxes laced with sugar to create chaos. She had packed extra sprinkles while Bill's oversized shoes squeaked with every nervous step, threatening to betray them instantly. The heist would demand stealth, speed, and immunity to screaming, crying, and sticky frosting ambushes lurking near the cake. Outside, balloons bobbed ominously and a distant chorus of children screaming happy birthday signaled impending doom. Bill checked his watch, Molly tightened her ponytail, and both stared at the pile of brightly wrapped boxes waiting to be liberated. They were ready for glory. Almost ready.
created_at"2026-09-03T08:07:32.529Z" 9/3/2026, 8:07:32 AM
model"meta/muse-spark-1.2-20260805"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency8064
moderation_latency(null)
generation_time8419
tokens_prompt75
tokens_completion327
native_tokens_prompt68
native_tokens_completion2753
native_tokens_completion_images0
native_tokens_reasoning2473
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"
usage0.01178525
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788422852-A0FXzgisLcjITms1q5Np"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788422852-X0OXgLsZS3utXiAESgLv"
upstream_id"resp_6a992ac4308ceaf369d54e71"
provider_responses
0
endpoint_id"ffc8e76e-808a-44d2-bd21-c6ac16e721cb"
id"resp_6a992ac4308ceaf369d54e71"
is_byokfalse
latency957
model_permaslug"meta/muse-spark-1.2-20260805"
provider_name"Meta"
status200
total_cost0.01178525
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: 9.95%, Deviation: 0.05%
neededCleanfalse
wordsTotal201
wordsDialogue20
100.0000%