Run: 2026-07-25-01KYCPQ907T2N9X0QEHC6A819E

Run Details

Duration:
10.4s
Cost:
$0.011585
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 gave its tired jingle, and the smell of scalded sugar rushed out to meet the cold. "You burnt the caramel again." "I did not burn it. I *toasted* it. There's a difference, and one day you'll learn it." "Marjorie, I've eaten your baking for thirty-one years. I know burnt." A tray clattered onto the counter. Steam curled up between them. "Sit down and have a bun before I throw you out into the sleet." "I will. But first — did you hear about the Hollis place?" "Heard the police were up there at six this morning, if that's what you mean." "Six-fifteen. I was walking Duchess." "You don't have a dog." "I'm minding one. Point is, Constable Reed came down that lane looking like a man who'd swallowed a bee." "And what would he be looking for at the Hollis place, do you suppose?" "Ellen Hollis, for one. Nobody's seen her since the harvest supper." The scrape of a chair. A long silence, filled with the tick of the oven timer. "She ordered a lemon tart for Sunday. Paid in advance. Ellen Hollis has never once in her life let a paid-for tart go uncollected." "No. She hasn't." "Pour the tea, Beatrice. And shut the blinds."
created_at"2026-07-25T13:16:36.237Z" 7/25/2026, 1:16:36 PM
model"anthropic/claude-opus-5-20260723"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1215
moderation_latency(null)
generation_time10288
tokens_prompt78
tokens_completion300
native_tokens_prompt107
native_tokens_completion442
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"
usage0.011585
router(null)
provider_responses
0
endpoint_id"76cb4608-f48c-483d-8da8-9957fb44244e"
id"msg_011CdNqd9Cxqamu68HrRHqy8"
is_byokfalse
latency1215
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-1784985396-hik3NAVcgWLf74wri1Ks"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1784985396-l8rfI9vwaiv0aJSLm6tp"
upstream_id"msg_011CdNqd9Cxqamu68HrRHqy8"
total_cost0.011585
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)