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Run: 2026-03-09-01KKABVYEP4573VTZY1E6616N9
Run Details
Model:
GPT-5.4 (Reasoning, Low)
Test:
Dialogue tags
Scenario:
Write unattributed dialogue
Duration:
8.9s
Cost:
$0.005327
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 room itself felt strangely hushed. Morning light lay across the glass cases, turning the apricot tarts glossy as jewels. Behind the counter, trays of cinnamon buns cooled beneath a blue-checked towel, filling the shop with butter and spice. “You opened early.” “I couldn’t sleep.” “That makes two of us. The whole town was talking before sunrise.” “They do love a scandal with their coffee.” “This one’s hard to ignore. Mayor Pickering face-down in the gazebo is not exactly a whisper.” “And yet somehow they’ve still found room to speculate about my cardamom twists.” “They’re burned.” “They are caramelized.” A pause settled between the clink of china and the low hum of the refrigerator. “You heard about the napkin, then?” “I found out when Doris came in for scones and nearly swallowed her own tongue telling me. A bakery receipt in his pocket.” “From here.” “From yesterday.” “That doesn’t mean anything. Half this town carries my receipts around like valentines.” “This one had a note on the back.” The pastry bag in waiting hands crinkled softly. “What note?” “Meet me at nine. Come alone.” “That could be anyone’s handwriting.” “Could be. But there’s flour on your sleeve, sugar in your hair, and you look like you’ve seen a ghost.” “In this town, that usually means I’m about to be volunteered for something.”
created_at
"2026-03-09T22:35:46.153Z"
3/9/2026, 10:35:46 PM
model
"openai/gpt-5.4-20260305"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
2555
moderation_latency
(null)
generation_time
8604
tokens_prompt
81
tokens_completion
536
native_tokens_prompt
67
native_tokens_completion
344
native_tokens_completion_images
0
native_tokens_reasoning
36
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
0.0053275
router
(null)
provider_responses
0
endpoint_id
"9ff5625c-403f-4d7f-b895-58ac7295062c"
id
"resp_0ecbe01df6f935f50169af4b425034819684ab0cdc416f6a15"
is_byok
false
latency
291
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-1773095746-Yt0kp6bSHJl5Rlvj3hGn"
upstream_id
"resp_0ecbe01df6f935f50169af4b425034819684ab0cdc416f6a15"
total_cost
0.0053275
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)