Run: 2026-09-03-01M1K52CP52PVQ3TGGDR8GXQ4Z

Run Details

Duration:
18.9s
Cost:
$0.010438
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

AI
The bell above Sweet Crumbs jingled as rain tapped the windows. The smell of cinnamon and fresh bread filled the warm air. A tray of untouched scones sat by the register, beside a smudged empty spot where the blueberry pie usually cooled. Flour dust hung in the morning light, and the oven ticked as it cooled. "You're early. The pie isn't even out yet." "It was out last night, wasn't it? Mrs. Abernathy swears she saw it cooling by the window at eight." "Well, she saw wrong. I never leave pies by the window overnight. You know that." "Then why is the window latch broken? And why are there crumbs on the sill outside?" "Because someone wanted everyone to think I lost another baking contest. Again." "Sounds like someone in town really wants that first-place ribbon." "Only one person has lost to me three years in a row and keeps entering." "Shall we go ask her if she enjoyed the pie? I bet she left the dish behind." "She always does. Look, it's still in the trash, wiped clean." Outside, footprints led away from the sill toward Main Street, already fading in the rain.
created_at"2026-09-03T08:09:52.589Z" 9/3/2026, 8:09:52 AM
model"meta/muse-spark-1.2-20260805"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency4375
moderation_latency(null)
generation_time18861
tokens_prompt78
tokens_completion329
native_tokens_prompt68
native_tokens_completion2436
native_tokens_completion_images0
native_tokens_reasoning2130
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
num_fetches(null)
web_search_engine(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"completed"
service_tier"auto"
usage0.010438
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788422992-HaF1V69RCHgcsGL17Uo2"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788422992-1WIF1919cI448kHMTF03"
upstream_id"resp_6a992b50883869410be84aa5"
provider_responses
0
endpoint_id"ffc8e76e-808a-44d2-bd21-c6ac16e721cb"
id"resp_6a992b50883869410be84aa5"
is_byokfalse
latency301
model_permaslug"meta/muse-spark-1.2-20260805"
provider_name"Meta"
status200
total_cost0.010438
cache_discount(null)
upstream_inference_cost0
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
neededCleanfalse
dialogueTags(empty)