Run: 2026-07-09-01KX40B0XC431N1EB0433C6R3X

Run Details

Duration:
2.9s
Cost:
$0.001969
Provider:
OpenAI

Evaluation summary

Score Evaluator
Details Link
60.65% 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 bakery door gave a nervous jingle as rain tapped the windows. “You’re staring at the cinnamon rolls again.” “I’m not staring. I’m observing.” “With powdered sugar on your cheek?” A hand brushed hurriedly at the cheek. “That proves nothing.” Behind the counter, the old clock clicked toward noon. Somewhere in the kitchen, a mixer whirred, then stopped with a cough. “Did you hear that?” “I hear everything in this place. It’s how I know Mrs. Bell has been hiding the good apricot danishes beneath the blueberry scones.” “Forget the pastries. Look.” A silver key lay beside the register, its teeth smeared with chocolate. “That wasn’t there ten minutes ago.” “Neither was the back door open.” Cold air slipped through the bakery, carrying the damp scent of the alley. On the flour-dusted floor, a trail of muddy footprints led toward the pantry. “Should we call the sheriff?” “Of course.” “You’re whispering.” “So is the thief, presumably.” The pantry door creaked. Both froze. From inside came a soft rustle, followed by a sneeze. “Sheriff first?” “Absolutely.” A second sneeze sounded. Then a tiny voice called, “Please don’t arrest me.” A flour-covered boy emerged, clutching a paper bag. “I only took one bun.” The key gleamed on the counter. “And how did you get in?” The boy pointed toward the ceiling. Above them, the attic hatch swung gently open.
created_at"2026-07-09T17:55:48.789Z" 7/9/2026, 5:55:48 PM
model"openai/gpt-5.6-luna-20260709"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency346
moderation_latency(null)
generation_time2698
tokens_prompt81
tokens_completion425
native_tokens_prompt67
native_tokens_completion317
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"
usage0.001969
router(null)
provider_responses
0
endpoint_id"eebea444-34a5-4642-a766-cb319471d33a"
id"resp_0328536ecf5e3af2016a4fe0a4e2fc8193a7d7e97f10188bae"
is_byokfalse
latency218
model_permaslug"openai/gpt-5.6-luna-20260709"
provider_name"OpenAI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer(null)
request_id"req-1783619748-ClMcbEFHdPgJYfS3sAb8"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1783619748-kgVWArKcIug3PCAPTCKv"
upstream_id"resp_0328536ecf5e3af2016a4fe0a4e2fc8193a7d7e97f10188bae"
total_cost0.001969
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"
response_cache_source_id(null)
data_region"global"

Evaluation details

Result Evaluator Details Meta Data
60.65% Count dialogue tags n/a
neededCleanfalse
dialogueTags
0"a tiny voice called"