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Run: 2026-07-25-01KYD5HCMR05FVD0Z80CY04DJE
Run Details
Model:
Muse Spark 1.1 (Reasoning, Medium)
Test:
Dialogue tags
Scenario:
Write 200 words with 10% dialogue
Duration:
13.3s
Cost:
$0.009262
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
Messages
Meta
AI
Molly spread blueprints across the laundromat table, revealing the suburban fortress known as Timmy's seventh birthday. Security consisted of one exhausted mother, a distracted father filming vertically, and a sugar-fueled militia armed with juice boxes. Bill adjusted his ill-fitting overalls, already sweating through a bargain-bin clown wig. The objective was clear: infiltrate during musical chairs, locate the towering mound of poorly wrapped presents, and exfiltrate via the pet door. Bill had practiced his balloon animals, which resembled tortured sausages. Molly handled logistics, mapping blind spots between the bounce house and the piƱata. "We need clown costumes, candy bribes, and absolute stealth." She tapped the frosting-stained schematic. Bill nodded solemnly, recalling last year's disastrous retirement home bingo heist. The stakes felt higher now because children held grudges. He checked his duffel containing nets, stickers, and industrial-grade patience. "Kids are brutal. I brought decoy puppies." Molly stared at the bag whimpering. Outside, minivans circled like sharks smelling free cake. Her plan hinged on absolute chaos and parental inattention. "Don't eat frosting again." Bill sheepishly wiped sprinkles from his mustache, already compromised. Their getaway tricycle awaited, its bell jingling ominously against impending sugar-fueled doom tonight. Operation Birthday Burglars was officially go. Finally ready.
created_at
"2026-07-25T17:35:32.016Z"
7/25/2026, 5:35:32 PM
model
"meta/muse-spark-1.1-20260709"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
11814
moderation_latency
(null)
generation_time
13158
tokens_prompt
75
tokens_completion
362
native_tokens_prompt
225
native_tokens_completion
2113
native_tokens_completion_images
0
native_tokens_reasoning
1805
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
0.0092615
router
(null)
provider_responses
0
endpoint_id
"b2b9f6f9-8880-41c1-bd0c-867650fd5238"
id
"resp_6a64f3e41a9ad75a36024f69"
is_byok
false
latency
420
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-1785000932-NrjNKmg8hih5DwlozYkr"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1785000932-ZFfngHmlbSCPXvedbff5"
upstream_id
"resp_6a64f3e41a9ad75a36024f69"
total_cost
0.0092615
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: 9.71%, Deviation: 0.29%
neededClean
false
wordsTotal
206
wordsDialogue
20
100.0000%