Run: 2026-07-25-01KYCQVNRVE5M64Z39Z32AXE7Y

Run Details

Duration:
11.2s
Cost:
$0.012635
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 over the door jangled, and the smell of cardamom buns thickened as the oven cracked open. "You're early. I haven't even glazed the morning batch." "I'm not here for buns. Well. I'm here for buns, but also for information." "Those cost extra." "Put it on my tab. Margery Pike told the entire quilting circle that she saw a light on in the old Hadley place at two in the morning." "Margery Pike also saw a mountain lion behind the Presbyterian church, and it turned out to be Doreen's cat." "That cat is enormous." A tray landed on the counter with a soft clatter. Steam curled between them. "Fine. Say there was a light. What would that prove?" "That someone's been inside. And that whoever took the church silver didn't drive it out of town like the constable's been insisting." "Or that the Hadley boy came home and nobody told us." "Nobody tells us anything. That's precisely why we have to guess." "Sit down. Eat that while it's warm, and don't get glaze on the ledger." "You keep the ledger under the counter now?" "I keep everything under the counter now. Ever since somebody started asking questions in my bakery at half past five in the morning."
created_at"2026-07-25T13:36:28.964Z" 7/25/2026, 1:36:28 PM
model"anthropic/claude-opus-5-20260723"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency3580
moderation_latency(null)
generation_time11038
tokens_prompt78
tokens_completion397
native_tokens_prompt107
native_tokens_completion484
native_tokens_completion_images(null)
native_tokens_reasoning96
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"
usage0.012635
router(null)
provider_responses
0
endpoint_id"76cb4608-f48c-483d-8da8-9957fb44244e"
id"msg_011CdNs94vT54s4G2d51Y1aM"
is_byokfalse
latency1421
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-1784986588-lHBCbPFoCxR1iSXmXn6n"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1784986588-djJ6viival3E9xMkzQoj"
upstream_id"msg_011CdNs94vT54s4G2d51Y1aM"
total_cost0.012635
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)