Run: 2026-07-01-01KWE8VBN05SZS3F4GSZFA2CZH

Run Details

Duration:
8.6s
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 scent of cinnamon rolls hung thick in the air as Marigold wiped down the display case for the third time that morning. "You're going to rub a hole right through that glass." "I'm nervous, okay? He said he'd have an answer today." "About the Hendricks property?" "About whether the fire was arson. Sheriff Dutton's been dodging my calls for a week." "Maybe because you keep accusing him of covering things up." "I'm not accusing him of anything. I'm asking questions." "Pointed questions. With that look on your face." "What look?" "The one you're giving me right now." A bell chimed as the front door opened, and both women glanced up. "Speak of the devil." "Don't say anything embarrassing." "Me? Never." Sheriff Dutton approached the counter, hat in hand, looking like he hadn't slept. "Morning, ladies. Marigold, got a minute?" "For you? Always. Though I hear you've got something to tell me." "Word travels fast in this town." "Faster than your coffee, and that's saying something." "Fair enough." He glanced at the pastries, then back at her. "The lab results came back. It wasn't an accident." "I knew it." "You didn't know anything. You guessed." "Educated guess."
created_at"2026-07-01T07:21:15.303Z" 7/1/2026, 7:21:15 AM
model"anthropic/claude-sonnet-5-20260630"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1954
moderation_latency(null)
generation_time8455
tokens_prompt81
tokens_completion333
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_01BjQAPGjiccTpN1g7eeSvKk"
is_byokfalse
latency1953
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-1782890475-5S65KzjSFARqhqXPTWFb"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1782890475-WZSw0mnfZkiQFmbuU9q2"
upstream_id"msg_01BjQAPGjiccTpN1g7eeSvKk"
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)