Run: 2026-07-25-01KYCPTATNX76GM06167RXC3H8

Run Details

Duration:
9.6s
Cost:
$0.011160
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 jangled, though the sign had said CLOSED for an hour. "You left the back door unlocked again." "I left it unlocked on purpose. Sit down, there's cardamom buns still warm." "I'm not here for buns." "Everyone's here for buns. They just dress it up in other business first." A chair scraped. A paper bag rustled. Outside, rain began ticking against the window glass. "Margaret Ellery came in yesterday morning. Bought a dozen almond croissants." "She always buys a dozen. Church committee." "There is no church committee meeting this month. Reverend Pike cancelled it — his sister's wedding in Truro." "So she bought croissants for nobody." "She bought croissants for somebody. And she paid in twenty-pound notes, brand new, still stuck together at the corner like they'd come out of a machine that morning." "Margaret Ellery hasn't had two pounds to rub together since the greenhouse business went under." "That's what I thought while I was counting them." A long pause. The oven timer chimed and was ignored. "You're going to say we should mind our own business." "I was going to say the sourdough's burning." "And after that?" "After that, I was going to ask what time she comes in on Thursdays."
created_at"2026-07-25T13:18:16.41Z" 7/25/2026, 1:18:16 PM
model"anthropic/claude-opus-5-20260723"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1571
moderation_latency(null)
generation_time9499
tokens_prompt78
tokens_completion319
native_tokens_prompt107
native_tokens_completion425
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"
usage0.01116
router(null)
provider_responses
0
endpoint_id"76cb4608-f48c-483d-8da8-9957fb44244e"
id"msg_011CdNqkXi1K5ArvZMyAeQZk"
is_byokfalse
latency1571
model_permaslug"anthropic/claude-opus-5-20260723"
provider_name"Amazon Bedrock"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer(null)
request_id"req-1784985496-087KRbH908Xovp0hsGB7"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1784985496-aYA12h15koetmdOzk4mr"
upstream_id"msg_011CdNqkXi1K5ArvZMyAeQZk"
total_cost0.01116
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)