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Run: 2026-07-25-01KYD5HGDBQPWV14C4FV6K3FFH
Run Details
Model:
Muse Spark 1.1 (Reasoning, Medium)
Test:
Dialogue tags
Scenario:
Write 200 words with 50% dialogue
Duration:
18.6s
Cost:
$0.015003
Provider:
Meta
Evaluation summary
Score
Evaluator
Details Link
100.00%
Matches word count
(details)
100.00%
Dialogue to Total Word Ratio
(details)
99.9986%
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 unfolded the glitter-covered floor plan across the hood. Bill squinted at the bouncy castle entrance. "This is absolutely insane, Molly. It's a six-year-old's birthday party," Bill whispered. "It's the richest six-year-old in town, Bill. That pile of presents is worth ten grand," Molly hissed. "So we just walk in dressed as clowns?" Bill asked. "We infiltrate as entertainment, grab the loot, vanish before cake," she said. "You hate kids," Bill muttered. "I hate being broke more. You got the getaway wagon?" Molly asked. "The minivan still has cheerios inside," Bill said. "Perfect cover. We park by the presents table, load quickly," Molly said. "What if they recognize us from the zoo job?" Bill asked. "No one recognizes a sad man with face paint crying," Molly laughed. "Fine, but I'm not making terrible balloon animals again," Bill sighed. Molly grinned, revving the engine. The heist of happy birthday was officially on. Their matching clown shoes squeaked ominously. Outside, a line of exhausted parents carried juice boxes like contraband. Somewhere behind the fence, children screamed with absolute joy, completely unaware that two very unqualified criminals were plotting pathetic larceny for a mountain of questionable plastic toys and leftover pizza crusts tonight.
created_at
"2026-07-25T17:35:35.86Z"
7/25/2026, 5:35:35 PM
model
"meta/muse-spark-1.1-20260709"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
17236
moderation_latency
(null)
generation_time
18504
tokens_prompt
75
tokens_completion
331
native_tokens_prompt
225
native_tokens_completion
3464
native_tokens_completion_images
0
native_tokens_reasoning
3178
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
0.01500325
router
(null)
provider_responses
0
endpoint_id
"b2b9f6f9-8880-41c1-bd0c-867650fd5238"
id
"resp_6a64f3e85c10133aa882402c"
is_byok
false
latency
233
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-1785000935-WvDSfvBeB2umNcOQ9C3j"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1785000935-YVKr1TIzwXmbRxDOyk5q"
upstream_id
"resp_6a64f3e85c10133aa882402c"
total_cost
0.01500325
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: 50.73%, Deviation: 0.73%
neededClean
false
wordsTotal
205
wordsDialogue
104
99.9986%