Run: 2026-02-24-01KJ8VG7AZCB7HV76KF3R41937

Run Details

Duration:
8.0s
Cost:
$0.005382
Provider:
Amazon Bedrock

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 morning rush had thinned, leaving the bakery smelling of cinnamon and warm bread. A glass display case stretched across the counter, crowded with loaves and pastries that hadn't yet sold. The door chimed as the last customer left. "Did you hear about the Whitmore place? Police were there again last night." "Third time this month." A tray slid onto the counter with a soft clatter. "Grace Whitmore came in yesterday, bought six of the almond croissants. Looked like she hadn't slept in weeks." "Can you blame her? Her brother missing, all that money unaccounted for." "She said something strange, actually. Said Harold had been asking about the old Fenwick property before he disappeared. Said he'd gotten real secretive about it." "The Fenwick land? Nobody's touched that place in twenty years." "Exactly what I thought." A cloth moved slowly across the glass case. "But then this morning, I found something when I opened up. Someone pushed it under the door overnight." "What was it?" A folded piece of paper appeared on the counter between them. Two words were written inside, in hurried, shaking handwriting. *Stop asking.* "Should we call Sheriff Daley?" "Already did."
created_at"2026-02-24T22:14:48.429Z" 2/24/2026, 10:14:48 PM
model"anthropic/claude-4.6-sonnet-20260217"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency683
moderation_latency210
generation_time7741
tokens_prompt81
tokens_completion347
native_tokens_prompt94
native_tokens_completion340
native_tokens_completion_images(null)
native_tokens_reasoning33
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
usage0.005382
router(null)
provider_responses
0
endpoint_id"83d802cb-44f2-45a0-a9d5-cb9bf79777c8"
id"24ba7e6c-b2b4-453b-9909-bfd4e5eb6b3e"
is_byokfalse
latency683
model_permaslug"anthropic/claude-4.6-sonnet-20260217"
provider_name"Amazon Bedrock"
status200
api_type"completions"
id"gen-1771971288-766dDw71Kf6MwXLfjWfa"
upstream_id"24ba7e6c-b2b4-453b-9909-bfd4e5eb6b3e"
total_cost0.005382
cache_discount(null)
upstream_inference_cost0
provider_name"Amazon Bedrock"

Evaluation details

Result Evaluator Details Meta Data
100.00% Count dialogue tags n/a
neededCleanfalse
dialogueTags(empty)