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Run: 2026-09-03-01M1K5G339HABS7QHQAB8GXT8D
Run Details
Model:
Muse Spark 1.3 (Reasoning, Medium)
Test:
Dialogue tags
Scenario:
Write unattributed dialogue
Duration:
33.0s
Cost:
$0.008424
Provider:
Meta
Evaluation summary
Score
Evaluator
Details Link
100.00%
Count dialogue tags
(details)
Model input
User/Human
You are an expert novel writer in the cozy mystery genre. Write a scene of about 200 words, with dialogue between two characters. The dialogue should be unattributed, meaning the speaker is not explicitly mentioned. The scene should be set in a small town bakery. Only return the story, nothing else.
Model response
Messages
Meta
AI
The morning light spilled through lace curtains onto the flour-dusted counter, and the smell of butter and cinnamon hung thick in the warm air. A tray of apple turnovers cooled by the window, steam curling up toward the jars of peppermint sticks. Outside, Main Street was still quiet except for the sweep of a broom and the far-off church bells. "You're early. The maple scones just came out." "Couldn't sleep. Heard Mrs. Abernathy found a clue in the church pew?" "Two clues, if you count the missing pie server. Still think it's about the bake sale money?" "Everything in this town is about the bake sale money. Save me one of those chocolate croissants before the book club storms in." "Already put one aside. With extra powdered sugar, just how trouble likes it." "Flattery will get you extra gossip. The librarian saw headlights by the old mill after midnight." "Hmm. Strange time for a flour delivery. Want coffee while the frosting sets?" "Only if it's that hazelnut roast. Blackmail works better caffeinated." The oven timer dinged, and a fresh batch of blueberry muffins rose golden and trembling behind the glass. Someone laughed, and the cozy shop settled into its familiar morning hum.
created_at
"2026-09-03T08:17:21.519Z"
9/3/2026, 8:17:21 AM
model
"meta/muse-spark-1.3-20260902"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
4993
moderation_latency
(null)
generation_time
33019
tokens_prompt
78
tokens_completion
370
native_tokens_prompt
68
native_tokens_completion
1962
native_tokens_completion_images
0
native_tokens_reasoning
1633
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
0.0084235
router
(null)
user_agent
"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer
(null)
request_id
"req-1788423441-VybEdk9IG0Wwd40OBxjV"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1788423441-htujUQciTa3BqnS6Dnuz"
upstream_id
"resp_6a992d12a2a5f2dd54064a75"
provider_responses
0
endpoint_id
"cf4f1b4e-1719-4b65-9111-7dd7635e5a2f"
id
"resp_6a992d12a2a5f2dd54064a75"
is_byok
false
latency
923
model_permaslug
"meta/muse-spark-1.3-20260902"
provider_name
"Meta"
status
200
total_cost
0.0084235
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%
Count dialogue tags
n/a
neededClean
false
dialogueTags
(empty)