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Run: 2026-09-03-01M1K4ZMNJJ2HMYV2NJF76BCTR
Run Details
Model:
Muse Spark 1.3 (Reasoning, Medium)
Test:
Dialogue tags
Scenario:
Write 200 words with 10% dialogue
Duration:
48.0s
Cost:
$0.018572
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 the hand drawn map across the rusty van hood while Bill balanced two cold coffees and a bag of stale donuts. "The birthday party starts at noon, right?" she whispered, adjusting her fake clown nose. Bill snorted and nearly dropped the tray, imagining toddlers screaming over cake and chaos. "Yes, and presents pile high by one." he replied, tugging his oversized party hat. Molly tapped the fence line twice, outlining their brilliant totally dignified infiltration plan. "Perfect for grabbing everything fast." she grinned, polishing a sack labeled TOYS. Bill nodded solemnly, though his clown shoes squeaked with every nervous shift. "Exactly." he agreed. They would crawl through the dog door during the pinata frenzy, while parents filmed blurry videos and argued about juice boxes. Molly insisted on bringing whistles to blend in, and Bill packed extra diapers as a disguise, claiming no one questions a tired dad. The getaway wagon, decorated with balloons and stuffed with glitter, waited around the corner, engine wheezing like an asthmatic hippo. If toddlers cried, they would deploy emergency bubbles, and if the clown arrived, Bill would challenge him to a balloon duel. Molly folded the map, sighed happily, and stole the donut.
created_at
"2026-09-03T08:08:22.457Z"
9/3/2026, 8:08:22 AM
model
"meta/muse-spark-1.3-20260902"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
46916
moderation_latency
(null)
generation_time
47997
tokens_prompt
75
tokens_completion
314
native_tokens_prompt
68
native_tokens_completion
4350
native_tokens_completion_images
0
native_tokens_reasoning
4075
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
0.0185725
router
(null)
user_agent
"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer
(null)
request_id
"req-1788422902-L9ZuHbNtOosnonT4Jg0U"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1788422902-ZeLc15pEMvkcJq6tix0L"
upstream_id
"resp_6a992af6583b4f68d1bd47f9"
provider_responses
0
endpoint_id
"cf4f1b4e-1719-4b65-9111-7dd7635e5a2f"
id
"resp_6a992af6583b4f68d1bd47f9"
is_byok
false
latency
518
model_permaslug
"meta/muse-spark-1.3-20260902"
provider_name
"Meta"
status
200
total_cost
0.0185725
cache_discount
(null)
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
200
100.00%
Dialogue to Total Word Ratio
Ratio: 10.00%, Deviation: 0.00%
neededClean
false
wordsTotal
200
wordsDialogue
20
100.0000%