Run: 2026-09-03-01M1K5YW44V0BCW7K7NAQ5K21Q

Run Details

Duration:
20.6s
Cost:
$0.016282
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 unrolled the blueprint across the hood of their van and weighted the corners with stale juice boxes. The community center glowed ahead, balloons bobbing against the windows like lazy sentries. Bill chewed his pen cap anxiously while studying the clown posted at the entrance. "Molly, you sure this is worth it?" Bill whispered, eyeing the mountain of brightly wrapped presents visible through the glass. "Are you kidding? Those kids got LEGOs, video games, maybe a pony." Molly grinned. "We go in as entertainers. You distract the clown, I grab the loot." she said, tapping the blueprint. "I don't do clowns, Molly. They smell fear and children." Bill muttered, tugging his fake mustache loose. "Fine, you take the presents, I'll handle Bozo. Just think of the payout." Molly hissed, shoving a balloon animal into his hands. "What if we get caught by a six year old with a juice box?" Bill asked, suddenly pale. "Then we share the cake and run. Nobody suspects the magician." Molly winked, pulling her oversized top hat low. "Trust me, after this we're retiring to adult parties." "Just don't eat the frosting evidence again." "Deal? Absolutely darling. Now." Bill sighed and followed her slowly inside.
created_at"2026-09-03T08:25:25.899Z" 9/3/2026, 8:25:25 AM
model"meta/muse-spark-1.2-20260805"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency3215
moderation_latency(null)
generation_time20547
tokens_prompt75
tokens_completion395
native_tokens_prompt68
native_tokens_completion3820
native_tokens_completion_images0
native_tokens_reasoning3447
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"
usage0.0162815
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788423925-WXMg7xCUMWkDTvbYwjSH"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788423925-LJvhOmlM3qp7JcpUhnlY"
upstream_id"resp_6a992ef6f7a8dea2177f4439"
provider_responses
0
endpoint_id"ffc8e76e-808a-44d2-bd21-c6ac16e721cb"
id"resp_6a992ef6f7a8dea2177f4439"
is_byokfalse
latency350
model_permaslug"meta/muse-spark-1.2-20260805"
provider_name"Meta"
status200
total_cost0.0162815
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: 50.00%, Deviation: 0.00%
neededCleanfalse
wordsTotal200
wordsDialogue100
100.0000%