Run: 2026-02-24-01KJ8X2R82CYVHDD6THNX9T2CG

Run Details

Duration:
8.2s
Cost:
$0.005517
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 smell of cinnamon rolls hung thick in the air as the morning rush thinned to a trickle. Flour dusted the countertops, and a hand-lettered chalkboard advertised the day's special: lemon poppy seed loaf. "You heard about Gerald Finch, I suppose." "Found him in the orchard, they're saying. Face down near the old cider press." "That's what Margaret told me. Though Margaret also told everyone her sourdough won the harvest fair, and we all know that's a bold-faced lie." "Still. A man doesn't just fall like that." "No, he doesn't." The coffee machine hissed. A cloth wiped slowly across the glass display case, pausing near the blueberry scones. "Sheriff thinks it was an accident." "The sheriff also thought the Delacroix barn fire was a coincidence." "Fair point." A small bell above the door chimed as someone left, letting in a brief ribbon of cold autumn air. "Gerald owed money to half this town, you know." "I know." "Then it's quite a long list of accidents waiting to happen, isn't it?" The cloth stopped moving entirely. Two pairs of eyes met briefly over the pastry case, and nothing more needed to be said.
created_at"2026-02-24T22:42:24.14Z" 2/24/2026, 10:42:24 PM
model"anthropic/claude-4.6-sonnet-20260217"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency702
moderation_latency206
generation_time7896
tokens_prompt81
tokens_completion338
native_tokens_prompt94
native_tokens_completion349
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"
usage0.005517
router(null)
provider_responses
0
endpoint_id"83d802cb-44f2-45a0-a9d5-cb9bf79777c8"
id"ccc97bfe-9bda-489c-ba2d-0984281f36a7"
is_byokfalse
latency702
model_permaslug"anthropic/claude-4.6-sonnet-20260217"
provider_name"Amazon Bedrock"
status200
api_type"completions"
id"gen-1771972944-Ne6CE8mukMya0aVNRvWN"
upstream_id"ccc97bfe-9bda-489c-ba2d-0984281f36a7"
total_cost0.005517
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)