Run: 2026-07-01-01KWE9WHTC5PVSQQH4QM7T341Z

Run Details

Duration:
8.7s
Cost:
$0.004384
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 Marge wiped down the display case for the third time that morning. "You're going to rub a hole clean through that glass." "I need something to do with my hands." "You could tell me why Constable Reyes was in here at seven a.m. asking about who bought poppy seed muffins yesterday." "I could. Doesn't mean I will." "Marge Dooley, I have known you since we were six years old sharing paste at Sunday school. You baked something you weren't supposed to, and now Old Man Findley's clutching his stomach at the clinic." "It wasn't the muffins. I swear it on my mother's recipe box." "Then what was it?" "The sugar canister. Someone switched it. I only noticed this morning when I went to restock." "Switched it with what?" "Something that wasn't sugar. Reyes took a sample. Said he'd know more by noon." "Who else has a key to this place?" "That's the question keeping me up nights. Just Danny, my part-timer, and—" "And?" "And Findley himself. He came by after closing Tuesday, said he forgot his umbrella." "You think he poisoned himself?" "I think somebody wanted us both to look guilty."
created_at"2026-07-01T07:39:22.84Z" 7/1/2026, 7:39:22 AM
model"anthropic/claude-sonnet-5-20260630"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1885
moderation_latency(null)
generation_time8615
tokens_prompt81
tokens_completion314
native_tokens_prompt107
native_tokens_completion417
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"
usage0.004384
router(null)
provider_responses
0
endpoint_id"37b16f45-eeae-45f3-9b85-2137f7c6d61b"
id"msg_01Ccj8Q7uqcG5qKRCK5H18sm"
is_byokfalse
latency1885
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-1782891562-yVD6fLSfuH0VI2YrHeXN"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1782891562-mrGGgD6ikRex6sZDS0zW"
upstream_id"msg_01Ccj8Q7uqcG5qKRCK5H18sm"
total_cost0.004384
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)