Run: 2026-09-23-01M37HJ5EABH3XWRDF84HV0CT7

Run Details

Duration:
7.9s
Cost:
$0.003154
Provider:
OpenAI

Evaluation summary

Score Evaluator
Details Link
13.53% 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
By seven, the bakery smelled of cinnamon and rain. Nora stood behind the counter, arranging currant buns beneath a glass dome, while Ben shook the water from his umbrella. “Tell me you saved a bun.” “I saved you two. Though I may charge extra for the mystery you’ve brought in.” “What mystery?” “The flour on your cuffs. You haven’t baked a thing in your life.” Ben looked down. “I stopped by the mill.” “The mill’s been closed since Tuesday.” Across the square, the church clock struck seven. Nora set down the bun she was holding. “I went in to check the back door,” Ben said. “It was open.” “And?” “And Mrs. Pritchard’s prize recipe book was on the floor. The one she said went missing.” Nora glanced toward the kitchen, where Mrs. Pritchard’s blue umbrella stood drying beside the oven. “She was here at six,” Nora said. “Picked up a loaf and told me she was taking the early bus to her sister’s.” “Did she?” “I watched the bus leave. She wasn’t on it.” Ben reached for a currant bun. Nora slid the plate away. “First, we go see whether her umbrella’s still wet.” “It’s right there.” “The handle, Ben. She came in holding it. When she left, she carried the loaf in both hands.” They looked at the umbrella. A small brass key hung from its curved handle.
created_at"2026-09-23T16:28:42.834Z" 9/23/2026, 4:28:42 PM
model"openai/gpt-6-sol-20260922"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency3043
moderation_latency(null)
generation_time7883
tokens_prompt78
tokens_completion361
native_tokens_prompt67
native_tokens_completion302
native_tokens_completion_images0
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"completed"
service_tier"default"
usage0.003154
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.20.0; linux; x64))"
http_referer(null)
request_id"req-1790180922-EMyJP7APmu6dWeBTgyNj"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1790180922-zyq8AJ51SiyybhzFLf1x"
upstream_id"resp_0815ddee81e1a135016ab3fe3aeed487d1ab177d6106fc452b"
provider_responses
0
endpoint_id"1cfc7d9d-4404-4b8e-9ee4-58ae45c9dcd4"
id"resp_0815ddee81e1a135016ab3fe3aeed487d1ab177d6106fc452b"
is_byokfalse
latency1287
model_permaslug"openai/gpt-6-sol-20260922"
provider_name"OpenAI"
status200
total_cost0.003154
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

Evaluation details

Result Evaluator Details Meta Data
13.53% Count dialogue tags n/a
neededCleanfalse
dialogueTags
0"Ben said"
1"Nora said"