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Run: 2026-04-24-01KQ0MT4MXWWDJ02NSXPSDNE1M
Run Details
Model:
GPT-5.5 (Reasoning, Low)
Test:
Dialogue tags
Scenario:
Write unattributed dialogue
Duration:
12.8s
Cost:
$0.011765
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 door gave its tired little jingle as rain stippled the bakery windows. Inside, warm butter and cinnamon wrapped around the empty tables, and trays of cooling scones lined the counter like obedient suspects. Mabel dusted flour from her hands while Clara held up a torn scrap of blue paper between thumb and forefinger. “That was tucked under the lemon tart display.” “Blue paper?” “Blue paper with half a recipe and half a threat.” “Read it again.” “‘Add two teaspoons almond, deliver before noon, or everyone will know.’” “That sounds less like a recipe and more like blackmail with frosting.” “The mayor bought an almond croissant at eleven forty-five.” “The mayor hates almonds.” “Exactly.” Outside, a bicycle rattled past, its basket covered with a damp checked cloth. Both women watched it disappear toward the square. “Did you see who that was?” “Only the scarf. Green wool. Same one Mrs. Pike wore at the church raffle.” “Mrs. Pike won the raffle.” “She also lost the mayoral election by twelve votes.” Mabel lifted the glass dome from the lemon tarts. Beneath the doily lay a silver cufflink shaped like a tiny whisk. “Well, now.” “That belongs to Mr. Bell, doesn’t it?” “The health inspector.” “And he’s due here at noon.” The oven timer chimed, bright and innocent. “Lock the door.” “And the éclairs?” “Hide them first.”
created_at
"2026-04-24T21:02:26.982Z"
4/24/2026, 9:02:26 PM
model
"openai/gpt-5.5-20260423"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
6713
moderation_latency
(null)
generation_time
12681
tokens_prompt
81
tokens_completion
528
native_tokens_prompt
67
native_tokens_completion
381
native_tokens_completion_images
0
native_tokens_reasoning
74
native_tokens_cached
0
num_media_prompt
(null)
num_input_audio_prompt
(null)
num_media_completion
0
num_search_results
(null)
num_fetches
(null)
web_search_engine
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"completed"
usage
0.011765
router
(null)
provider_responses
0
endpoint_id
"58e5b336-423e-430b-a2ab-8bc353f0c51b"
id
"resp_0a20cb50fffad98e0169ebda6313548196b7b38c3474394c72"
is_byok
false
latency
272
model_permaslug
"openai/gpt-5.5-20260423"
provider_name
"OpenAI"
status
200
user_agent
"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer
(null)
request_id
"req-1777064546-B4Y5KkDifcivUfVLKfMn"
session_id
(null)
api_type
"completions"
id
"gen-1777064546-5INYxvsCGYmbBGSrXjus"
upstream_id
"resp_0a20cb50fffad98e0169ebda6313548196b7b38c3474394c72"
total_cost
0.011765
cache_discount
(null)
upstream_inference_cost
0
provider_name
"OpenAI"
response_cache_source_id
(null)
Evaluation details
Result
Evaluator
Details
Meta Data
100.00%
Count dialogue tags
n/a
neededClean
false
dialogueTags
(empty)