Run: 2026-07-09-01KX40FMPNFTZRVMJ2AE4178AJ

Run Details

Duration:
2.5s
Cost:
$0.001789
Provider:
OpenAI

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 bakery door gave a nervous jingle as rain tapped the windows. “Your cinnamon rolls are plotting against me.” “They’re pastries, not conspirators.” “Then explain why the largest one vanished from my box.” “You ate it before you reached the counter.” “I would remember eating a cinnamon roll.” “You forgot your umbrella, your newspaper, and the name of the mayor.” “I remembered the mayor eventually.” “After calling him ‘that tall fellow with the eyebrows.’” A tray clattered in the kitchen. Behind the glass case, Mrs. Bell’s famous lemon tarts gleamed like little yellow jewels. “Speaking of the mayor, why was he here before dawn?” “To buy coffee.” “He doesn’t drink coffee.” “He bought a cup.” “Black?” “Three sugars and whipped cream.” “That’s not coffee. That’s a cry for help.” The bell jingled again, though no one entered. Both glanced toward the door. “Draft.” “Then why is the wet footprint shaped like a boot?” The rain whispered against the glass. Near the pastry case, a single muddy print marked the tile—and beside it lay a silver cuff link stamped with the mayor’s initials. “You still think my cinnamon roll theory is the important mystery?” “Absolutely not.” “Good. Because I’ve just remembered something.” “What?” “I ate the evidence.” “Which evidence?” “The second cinnamon roll.”
created_at"2026-07-09T17:58:20.126Z" 7/9/2026, 5:58:20 PM
model"openai/gpt-5.6-luna-20260709"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency388
moderation_latency(null)
generation_time2292
tokens_prompt81
tokens_completion421
native_tokens_prompt67
native_tokens_completion287
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"
usage0.001789
router(null)
provider_responses
0
endpoint_id"eebea444-34a5-4642-a766-cb319471d33a"
id"resp_06c51e8f2e00fa24016a4fe13c35e8819098b1c13cdb6c6c32"
is_byokfalse
latency247
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-1783619900-pmNQSu24OhE0f5iL42Ul"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1783619900-XkvZISe687RUMPSyJb59"
upstream_id"resp_06c51e8f2e00fa24016a4fe13c35e8819098b1c13cdb6c6c32"
total_cost0.001789
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"
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)