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Run: 2026-03-06-01KK1J4KCRK0Q6G1EPDX7XYZQM
Run Details
Model:
GPT-5.4 (Reasoning)
Test:
Dialogue tags
Scenario:
Write unattributed dialogue
Duration:
9.6s
Cost:
$0.004848
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
Messages
Meta
AI
The bell over the bakery door gave its usual cheerful jingle, though the morning itself was gray and damp. Cinnamon and butter hung in the air, warm enough to soften anyone’s temper. Behind the glass case, rows of apricot danishes gleamed beside neat little lemon tarts. “You’ve rearranged the display.” “And you noticed before saying good morning. That feels pointed.” “Good morning. Now, why are the blackberry scones where the shortbread ought to be?” “Because the shortbread sold out in twenty minutes.” “At seven-thirty in this town? That alone is suspicious.” “Everything is suspicious to you lately.” “It should be. Mrs. Pritchard never misses her cardamom bun, and today she sent her nephew. He paid in exact change.” “Honestly, the scandal.” “Mock all you like. People reveal themselves in small habits.” A tray landed softly on the counter, releasing a fresh cloud of vanilla. “Then what does it reveal that you’ve come in three times this week and bought nothing?” “That I’m thinking.” “That you’re snooping.” “A distinction with a difference.” “Mm. And are you thinking about the missing silver cake knife, or about why the mayor canceled the Harvest Social?” A pause settled between the clink of cups and the hum of the old refrigerator. “You heard?” “In this bakery? I hear everything.” “Then tell me who was crying in the alley before dawn.” “No.” “No?” “Not until you buy a scone.”
created_at
"2026-03-06T12:32:11.167Z"
3/6/2026, 12:32:11 PM
model
"openai/gpt-5.4-20260305"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
417
moderation_latency
(null)
generation_time
9515
tokens_prompt
81
tokens_completion
422
native_tokens_prompt
67
native_tokens_completion
312
native_tokens_completion_images
0
native_tokens_reasoning
0
native_tokens_cached
0
num_media_prompt
(null)
num_input_audio_prompt
(null)
num_media_completion
0
num_search_results
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"completed"
usage
0.0048475
router
(null)
provider_responses
0
endpoint_id
"9ff5625c-403f-4d7f-b895-58ac7295062c"
id
"resp_0619a80f8bc690860169aac94b3aa0819687e640c86b441db5"
is_byok
false
latency
162
model_permaslug
"openai/gpt-5.4-20260305"
provider_name
"OpenAI"
status
200
user_agent
"langchainjs-openai/1.0.0 ((node/v24.14.0; linux; x64))"
http_referer
(null)
api_type
"completions"
id
"gen-1772800331-JL1l5SoplxI22iXwrat9"
upstream_id
"resp_0619a80f8bc690860169aac94b3aa0819687e640c86b441db5"
total_cost
0.0048475
cache_discount
(null)
upstream_inference_cost
0
provider_name
"OpenAI"
Evaluation details
Result
Evaluator
Details
Meta Data
100.00%
Count dialogue tags
n/a
neededClean
false
dialogueTags
(empty)