Run: 2026-04-25-01KQ2JT8QD54B3B15S1YV0DYDS

Run Details

Duration:
8.2s
Cost:
$0.000238
Provider:
DeepSeek

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 smell of fresh cinnamon and yeast wrapped around the small space like a well-worn blanket. A tray of croissants sat forgotten on the counter between the two figures, their golden tops slowly cooling under the light. “You’ve been polishing that same display case for twenty minutes, and you haven’t touched the fingerprint.” “It’s not a fingerprint. It’s a smudge. Probably from a sticky toddler.” “A sticky toddler wearing size eleven loafers and carrying a grudge? Because that smudge is right next to the lock, and the lock was picked.” “You don’t know that. Maybe Gertie forgot her keys again and jimmied it with a bobby pin.” “Gertie has been entering the Founder’s Day Bake-Off for thirty-seven years. She knew Margaret was going to switch from vanilla to cardamom. She was seen buying a jar of the stuff at the market yesterday morning, right before Margaret’s recipe card went missing and her kitchen window was found open.” “That’s circumstantial.” “It’s a motive. And it’s the only lead we have before the judges arrive.”
created_at"2026-04-25T15:06:02.865Z" 4/25/2026, 3:06:02 PM
model"deepseek/deepseek-v4-pro-20260423"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency924
moderation_latency(null)
generation_time8141
tokens_prompt81
tokens_completion289
native_tokens_prompt65
native_tokens_completion241
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"stop"
usage0.000237945
router(null)
provider_responses
0
endpoint_id"d084170b-dd99-4e53-9ae1-b63881f3cfbf"
id"f3d81398-36cf-4b94-9fd1-ba01bd965241"
is_byokfalse
latency270
model_permaslug"deepseek/deepseek-v4-pro-20260423"
provider_name"DeepSeek"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer(null)
request_id"req-1777129562-KRGvvO5B712MU9uwnFhf"
session_id(null)
api_type"completions"
id"gen-1777129562-25nL93LjWlSGKrkk1Djm"
upstream_id"f3d81398-36cf-4b94-9fd1-ba01bd965241"
total_cost0.000237945
cache_discount(null)
upstream_inference_cost0
provider_name"DeepSeek"
response_cache_source_id(null)

Evaluation details

Result Evaluator Details Meta Data
100.00% Count dialogue tags n/a
neededCleanfalse
dialogueTags(empty)