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Run: 2026-09-03-01M1K5RA5BTNH9YQ6ZX1WWD4G7
Run Details
Model:
Muse Spark 1.3 (Reasoning, Medium)
Test:
Dialogue tags
Scenario:
Write 500 words with 30% dialogue
Duration:
2m 2s
Cost:
$0.029087
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 500 word scene that has 30% 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
The rented garage smelled of old pizza and bad decisions while Molly spread a hand drawn map across the hood of their dented van. Molly said, "We are not stealing from children." Bill looked up from polishing a plastic hook and grinned like this was a normal career move. Bill said, "We are borrowing joy before they outgrow it." A fly buzzed around the single bulb and Molly swatted it with a birthday flyer stolen from a grocery board. Molly sighed, "That is the worst excuse you have ever made." Outside rain tapped the metal door as a neighbor dog barked at thunder and bad ideas. Bill offered, "You loved my clown idea last week." He held up two red noses and a bag of fake mustaches bought during a clearance sale for desperate entertainers. Molly groaned, "I loved cake, not federal prison for clowns." She paced past stacked boxes labeled costumes and regrets while the map corners curled in damp heat. Bill whispered, "Relax. Six year olds cannot tackle. I checked." He pointed at a sketch of the backyard with arrows for entry and exit and a star where gifts would glow. Molly warned, "Their parents can, genius. Big angry dads with cameras." The party house belonged to a dentist with a perfect lawn and a security camera shaped like a cheerful owl. Bill argued, "So we dress cute. Nobody suspects pirates at parties." He unfolded pirate hats with skulls and crossbones and modeled one with surprising pride for a grown man. Molly laughed, "We are too old for face paint and too slow for running." Paint tubes and plastic swords covered the workbench beside cold coffee and a list of license plates to avoid. Bill decided, "Then we bring the van to the back fence by three." Thunder rumbled farther away while Molly marked the fence line with a thick marker smelling of oranges. Molly ordered, "Fine. You distract the magician while I grab bags." A clown horn honked from the street and both thieves froze before realizing it was only traffic and nerves. Bill complained, "Why do I always get stuck with magicians and pinatas?" He tossed the hook onto a pile of rope and sighed dramatically enough to impress any bored audience. Molly teased, "Because you cry when kids yell surprise and chase you." Rain stopped and sunlight cut through the garage cracks lighting dust like cheap confetti over their plan. Bill muttered, "One time. One juice box incident scarred me forever." He checked his watch and calculated how many juice boxes and tiny chairs stood between them and treasure. Molly concluded, "Bring duct tape and smiles. We leave by cake time." She folded the map neatly and stuffed pirate hats into a duffel beside tape and spare socks for running. Bill agreed, "Deal. No capes. You looked ridiculous yesterday." The van engine coughed alive as neighborhood kids rode past unaware that Saturday would turn legendary. Molly grinned, "Shut up and pack the big van, pirate."
created_at
"2026-09-03T08:21:50.898Z"
9/3/2026, 8:21:50 AM
model
"meta/muse-spark-1.3-20260902"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
5361
moderation_latency
(null)
generation_time
121700
tokens_prompt
75
tokens_completion
779
native_tokens_prompt
68
native_tokens_completion
6833
native_tokens_completion_images
0
native_tokens_reasoning
6148
native_tokens_cached
35
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
0.02908675
router
(null)
user_agent
"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer
(null)
request_id
"req-1788423710-748nqwqCcvIBhmbo9tUj"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1788423710-zm8DDpTuctctjb449vjC"
upstream_id
"resp_6a992e1f74f3581d00c347fe"
provider_responses
0
endpoint_id
"cf4f1b4e-1719-4b65-9111-7dd7635e5a2f"
id
"resp_6a992e1f74f3581d00c347fe"
is_byok
false
latency
664
model_permaslug
"meta/muse-spark-1.3-20260902"
provider_name
"Meta"
status
200
total_cost
0.02908675
cache_discount
0.0000385
upstream_inference_cost
0
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
neededClean
false
words
500
100.00%
Dialogue to Total Word Ratio
Ratio: 30.00%, Deviation: 0.00%
neededClean
false
wordsTotal
500
wordsDialogue
150
100.0000%