Run: 2026-07-25-01KYCPTD14P22FQAKB3DG93RBG

Run Details

Duration:
10.8s
Cost:
$0.012060
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 scorched sugar drifted out from the back. "You burned the cardamom buns again." "I did not burn them. They're caramelized." "Ruth. There's smoke coming out of the vent above the alley. Mrs. Pell thought the building was going up." "Mrs. Pell thinks everything is going up. Last April it was the church roof, and that was a barbecue." "Speaking of April—did you hear about the Hollister place?" "I heard the sheriff's car was parked there two hours yesterday, and nobody's said why." "Two hours and twenty minutes. I timed it while I was waiting for the mail." "You timed it." "Somebody has to. And here's the part nobody's mentioned: the daughter came back on Tuesday. Drove in after dark, no luggage." "No luggage?" "Not a bag. And she came in here Wednesday morning for coffee, black, and she didn't take her sunglasses off once." "That could be a headache." "It could be. It could also be a black eye." A pause, filled with the tick of the oven timer. "Hand me the piping bag." "What are you doing?" "Making a cinnamon ring. If she comes in tomorrow, she'll want something sweet. People talk over sweet things." "You're terrible." "I'm hospitable. Sit down, have a bun."
created_at"2026-07-25T13:18:18.666Z" 7/25/2026, 1:18:18 PM
model"anthropic/claude-opus-5-20260723"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1339
moderation_latency(null)
generation_time10674
tokens_prompt78
tokens_completion321
native_tokens_prompt107
native_tokens_completion461
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"
usage0.01206
router(null)
provider_responses
0
endpoint_id"76cb4608-f48c-483d-8da8-9957fb44244e"
id"msg_011CdNqkhLScz8rgxaW5z9MF"
is_byokfalse
latency1338
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-1784985498-0fiJf0JcQWfWIDIAzVhq"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1784985498-zIEu2NcxijNCF3GtKkBA"
upstream_id"msg_011CdNqkhLScz8rgxaW5z9MF"
total_cost0.01206
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)