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Run: 2026-07-25-01KYD6FJFDH66T4M2WZHXRWS51
Run Details
Model:
Muse Spark 1.1 (Reasoning, Minimal)
Test:
Dialogue tags
Scenario:
Write 200 words with 50% dialogue
Duration:
21.4s
Cost:
$0.015301
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
Messages
Meta
AI
Molly crouched behind the minivan, binoculars locked on the bouncing castle. Bill sipped a juice box like it was whiskey. "Okay, Bill, what's our brilliant cover story today?" Molly whispered. "We're the replacement clowns. Sad clowns. Very method," Bill said. Molly stared. "You hate children, you hate clowns, and you hate methods." "Exactly. So it's believable. Nobody would question my misery," Bill said. Beyond the fence, twenty sugar-crazed children screamed around a wobbling tower of bright presents beside a melting cake. "Look, twenty kids, one giant bouncy deathtrap, zero security," Molly said. "Perfect. You shout 'free candy' and I steal childhood itself," Bill said. "You want to shout 'free candy' at a children's party? You're already the creep," Molly said. "Fine, you distract them. Do your balloon animal thing," Bill said. "My balloon animals look traumatized. Last time a kid called it 'divorce snake,'" Molly said. Bill grinned. "Great. Trauma is distracting. I'll grab the loot." Molly sighed deeply while the birthday clown wept openly beside the melting frosting, clearly reconsidering every life choice that led here. The presents wobbled dangerously. "Please stop," Molly added. Bill nodded solemnly, already stuffing stolen napkins into his pockets for later. Good lord help.
created_at
"2026-07-25T17:52:01.011Z"
7/25/2026, 5:52:01 PM
model
"meta/muse-spark-1.1-20260709"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
20002
moderation_latency
(null)
generation_time
21284
tokens_prompt
75
tokens_completion
337
native_tokens_prompt
225
native_tokens_completion
3534
native_tokens_completion_images
0
native_tokens_reasoning
3222
native_tokens_cached
0
num_media_prompt
(null)
num_input_audio_prompt
(null)
num_media_completion
0
num_search_results
(null)
num_fetches
(null)
web_search_engine
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"completed"
service_tier
"auto"
usage
0.01530075
router
(null)
provider_responses
0
endpoint_id
"b2b9f6f9-8880-41c1-bd0c-867650fd5238"
id
"resp_6a64f7c122c4b58bd72549b1"
is_byok
false
latency
804
model_permaslug
"meta/muse-spark-1.1-20260709"
provider_name
"Meta"
status
200
user_agent
"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer
(null)
request_id
"req-1785001921-deNRnytEQmja3yIFqIMe"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1785001921-53HzzFUUVaRIVOHftFca"
upstream_id
"resp_6a64f7c122c4b58bd72549b1"
total_cost
0.01530075
cache_discount
(null)
upstream_inference_cost
0
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
neededClean
false
words
200
100.00%
Dialogue to Total Word Ratio
Ratio: 49.75%, Deviation: 0.25%
neededClean
false
wordsTotal
201
wordsDialogue
100
100.0000%