Run: 2026-07-25-01KYD6NQKXF9B828MHCKJ3N545

Run Details

Duration:
22.2s
Cost:
$0.016066
Provider:
Meta

Evaluation summary

Score Evaluator
Details Link
100.00% Matches word count (details)
99.98% Dialogue to Total Word Ratio (details)
99.9875% 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 glittery invitation across the getaway car hood. Bill stared at the bouncy castle blueprint taped beside it. "This is our most lucrative job yet," Molly said. Bill frowned. "You want to rob a screaming six-year-old?" "Seven. Turning seven. Bigger presents," she said. "We are professional criminals, not monsters," Bill whispered. "Relax. There's literally a Nintendo Switch in there," Molly said. Bill sighed, adjusting his oversized clown shoes. "So what's the actual master plan?" "You distract the real clown, I grab the loot," Molly said. "I am the clown," Bill said. "Exactly. Look conflicted and honk sadly," she said. "What about the kids?" Bill asked. "They are easily bamboozled. Just juggle badly until they cry," Molly said. Bill nodded solemnly. "I hate that this could actually work," he said. Molly grinned, loading trash bags into a sack marked LAUNDRY. The driveway ahead was pure chaos, screaming toddlers and one dad with barbecue tongs. "Welcome to birthday crime," Molly whispered. "If we get caught, it's performance art," Bill said. "If we get caught, we blame the magician," Molly said. She revved the engine while Bill squeaked his nose. "Let's freaking party," she shouted. The bouncy castle awaited them.
created_at"2026-07-25T17:55:22.886Z" 7/25/2026, 5:55:22 PM
model"meta/muse-spark-1.1-20260709"
app_id182717
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latency20714
moderation_latency(null)
generation_time21645
tokens_prompt75
tokens_completion312
native_tokens_prompt225
native_tokens_completion3714
native_tokens_completion_images0
native_tokens_reasoning3407
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"
usage0.01606575
router(null)
provider_responses
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endpoint_id"b2b9f6f9-8880-41c1-bd0c-867650fd5238"
id"resp_6a64f88ba988c177afb54f25"
is_byokfalse
latency257
model_permaslug"meta/muse-spark-1.1-20260709"
provider_name"Meta"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer(null)
request_id"req-1785002122-KuQhVRLsB1CMwTbCDalo"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1785002122-tCjPlwemOKge1ADqbHUO"
upstream_id"resp_6a64f88ba988c177afb54f25"
total_cost0.01606575
cache_discount(null)
upstream_inference_cost0
provider_name"Meta"
response_cache_source_id(null)
data_region"global"

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
words199
99.98% Dialogue to Total Word Ratio
Ratio: 51.24%, Deviation: 1.24%
neededCleanfalse
wordsTotal201
wordsDialogue103
99.9875%