Run: 2026-07-01-01KWE8ZRWXW8ERAY58RN39TA6R

Run Details

Duration:
8.9s
Cost:
$0.004884
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 jingled as Margaret pulled her scarf tighter, the morning frost still clinging to her boots. Behind the counter, Doreen was already dusting flour off her apron, the scent of cinnamon rolls thick in the air. "You're here early." "Couldn't sleep. Not after what happened at the Hendersons' last night." "You heard about the missing silver too?" "Everyone's heard. Mrs. Pruitt was in here at six, practically shouting it to anyone who'd listen." "That woman couldn't keep a secret if her life depended on it." "True. But she did mention something odd—said she saw Walter's car parked behind the church around midnight." "Walter? The choir director?" "The very one. Seemed strange, don't you think? Church doesn't have midnight service." "Maybe he forgot something inside." "Maybe. Or maybe he was avoiding being seen." Doreen slid a warm scone across the counter, her eyes narrowing thoughtfully. "You're not thinking he had something to do with the Hendersons' silver, are you?" "I'm not thinking anything yet. Just collecting pieces." "Collecting pieces sounds a lot like snooping to me." "Call it what you like. Someone's got to ask questions before Sheriff Combs gets around to it." "He's not exactly known for speed." "Exactly my point."
created_at"2026-07-01T07:23:39.817Z" 7/1/2026, 7:23:39 AM
model"anthropic/claude-sonnet-5-20260630"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1778
moderation_latency(null)
generation_time8857
tokens_prompt81
tokens_completion347
native_tokens_prompt107
native_tokens_completion467
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"
usage0.004884
router(null)
provider_responses
0
endpoint_id"37b16f45-eeae-45f3-9b85-2137f7c6d61b"
id"msg_01EJdD9iY19VdXrLXX4DEoGf"
is_byokfalse
latency1778
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-1782890619-ks4DUADetkXr3GzBRjdE"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1782890619-snWL9ROnRmRO2qFBRdH0"
upstream_id"msg_01EJdD9iY19VdXrLXX4DEoGf"
total_cost0.004884
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)