Run: 2026-07-01-01KWE9DJ58AHDFWMCE586MEE29

Run Details

Duration:
8.2s
Cost:
$0.004224
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 pulled her scarf tighter, eyeing the empty display case where the lemon tarts should have been. "Sold out already? It's not even nine." "Not sold out. Gone. Someone took the whole tray from the back kitchen last night." "You're joking." "I wish I were. Whoever did it knew exactly when Ruth locks up and when the delivery truck comes. No forced entry, nothing." "Maybe Ruth forgot to lock the back door again. You know how she gets after her shift." "That's what I thought too, until I found this wedged under the flour bin." A small brass button, tarnished at the edges, sat in her palm. "That's from a police uniform." "Exactly what I thought. Officer Dunley was in here Tuesday, remember? Asking all those questions about the bakery's finances." "You think a cop stole lemon tarts?" "I think someone wants us looking at Dunley instead of asking why Ruth's been so nervous lately. Have you noticed the ledger's been locked away this week?" "You've got that look, Margaret." "I've got a case, Doris. Finish your coffee. We're paying Ruth a visit."
created_at"2026-07-01T07:31:11.668Z" 7/1/2026, 7:31:11 AM
model"anthropic/claude-sonnet-5-20260630"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1568
moderation_latency(null)
generation_time8194
tokens_prompt81
tokens_completion296
native_tokens_prompt107
native_tokens_completion401
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"
usage0.004224
router(null)
provider_responses
0
endpoint_id"37b16f45-eeae-45f3-9b85-2137f7c6d61b"
id"msg_01MjQRFStZmyd5GXCm1Z8mx9"
is_byokfalse
latency1562
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-1782891071-mSbUJiiWFJ1s9q6dJSIK"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1782891071-w6lCLGOR4MqXMIKuW9L3"
upstream_id"msg_01MjQRFStZmyd5GXCm1Z8mx9"
total_cost0.004224
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)