Run: 2026-07-01-01KWE8YC2VT8FQYB6JG2H0T35A

Run Details

Duration:
8.7s
Cost:
$0.004534
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 bell above the door jingled as Margaret shook rain from her umbrella, the smell of cinnamon and fresh bread wrapping around her like a blanket. "You're late. I already ate your croissant." "You did not." "Try me." Margaret slid onto the stool at the counter, eyeing the empty plate suspiciously. "Where's Delilah? She never leaves the shop unattended during the morning rush." "That's the thing. She hasn't come in yet." "Delilah? Late? She's opened this bakery at six a.m. sharp for eleven years." "I know. I called her cell twice. Straight to voicemail." "Did you check upstairs? She lives right above the shop." "Knocked. Nothing. Her car's still in the back lot, though." Margaret's fingers drummed against the counter, the rain outside growing heavier, tapping against the fogged windows. "That's not like her at all. Especially not with the church bake sale tomorrow. She'd never miss prep day." "That's what worries me. She mentioned something yesterday, about a man in a gray coat asking questions about the old Hendricks property." "The property she inherited last spring?" "The very same." "Well then." Margaret stood, buttoning her coat back up. "I suppose we'd better go check on her."
created_at"2026-07-01T07:22:53.927Z" 7/1/2026, 7:22:53 AM
model"anthropic/claude-sonnet-5-20260630"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1507
moderation_latency(null)
generation_time8630
tokens_prompt81
tokens_completion325
native_tokens_prompt107
native_tokens_completion432
native_tokens_completion_images(null)
native_tokens_reasoning0
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"end_turn"
service_tier"default"
usage0.004534
router(null)
provider_responses
0
endpoint_id"37b16f45-eeae-45f3-9b85-2137f7c6d61b"
id"msg_01WcADGCjhTkzNfD7cqdyFmK"
is_byokfalse
latency1506
model_permaslug"anthropic/claude-sonnet-5-20260630"
provider_name"Amazon Bedrock"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.17.0; linux; x64))"
http_referer(null)
request_id"req-1782890573-Ggs7fyTV9LwpNs0O3hlT"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1782890573-d2MXbLO0XZrjnYBWehxK"
upstream_id"msg_01WcADGCjhTkzNfD7cqdyFmK"
total_cost0.004534
cache_discount(null)
upstream_inference_cost0
provider_name"Amazon Bedrock"
response_cache_source_id(null)
data_region"global"

Evaluation details

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