Run: 2026-07-25-01KYD62KH21V29CQ0C4N6MAP5X

Run Details

Duration:
15.9s
Cost:
$0.012559
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 crumpled birthday invitation across the getaway car's dashboard like a treasure map. "Bill, this is it. Seven-year-olds, hyperactive, distracted parents, mountain of untouched Lego sets." Bill adjusted his clown nose, which squeaked mournfully. "Molly, we're too old for clown school and too young for federal prison for stealing Bluey merch." The plan was simple, stupid, and involved a bouncy castle diversion. "You create chaos in the ball pit, I grab the present table and we vanish." Outside the suburban house, thirty screaming children chased a harried magician. "That's our cue. Remember, act like hired entertainment, not desperate adult failures." Molly inflated her balloon dog until it resembled a panicked giraffe. "What if they ask us to actually make balloon animals? I only know existential dread." Bill sighed, opened the trunk, and revealed two tiny tuxedos and a sack labeled LOOT. "Relax. Kids love dread. Now let's steal their joy, literally." They high-fived, slipped on oversized shoes, and waddled toward destiny, capitalism, and cake. "If we get caught, we tell them it's performance art about property law." The doorbell rang, sounding suspiciously like a police siren. "Smile, Bill. We're terrible people." He smiled, revealing missing tooth and regret.
created_at"2026-07-25T17:44:56.104Z" 7/25/2026, 5:44:56 PM
model"meta/muse-spark-1.1-20260709"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency14951
moderation_latency(null)
generation_time15831
tokens_prompt75
tokens_completion329
native_tokens_prompt225
native_tokens_completion2889
native_tokens_completion_images0
native_tokens_reasoning2595
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"
usage0.0125595
router(null)
provider_responses
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endpoint_id"b2b9f6f9-8880-41c1-bd0c-867650fd5238"
id"resp_6a64f618170ef23903524f05"
is_byokfalse
latency422
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-1785001496-tzEsERjSAh7ubAKO7bC7"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1785001496-SnKILV6QOiJkNnaQNgWa"
upstream_id"resp_6a64f618170ef23903524f05"
total_cost0.0125595
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
words200
100.00% Dialogue to Total Word Ratio
Ratio: 50.25%, Deviation: 0.25%
neededCleanfalse
wordsTotal203
wordsDialogue102
100.0000%