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Run: 2026-09-23-01M36NJ5JD293KAE8ZRH8A0NGT
Run Details
Model:
GPT-6 Luna (Reasoning, Medium)
Test:
Dialogue tags
Scenario:
Write 200 words with 50% dialogue
Duration:
34.1s
Cost:
$0.001630
Provider:
OpenAI
Evaluation summary
Score
Evaluator
Details Link
100.00%
Matches word count
(details)
100.00%
Dialogue to Total Word Ratio
(details)
100.0000%
Overall
Model input
User/Human
You are a author of comedic heist books. Please write a 200 word scene that has 50% words of dialogue between two thieves named Molly and Bill who are planning to break into a children's party to steal all the presents. Only include the prose of the scene without any markdown or commentary.
Model response
Messages
Meta
AI
At midnight, Molly crouched behind a hedge while Bill studied the community hall through binoculars that magnified only his own eyebrows in alarming detail again. “The presents are piled beside the cake. We slip in wearing party hats, smile politely, and leave with the entire mountain, unnoticed tonight, dear Bill.” Inside, Bill examined paper stars dangling over tiny chairs, while a banner announced a birthday for twins, doubling their anticipated haul and halving cake supply. “I have forged invitations, mapped the exits, and practiced looking like a distant uncle who definitely understands balloon animals and can operate scissors safely indoors.” Molly checked the lock picks, then noticed the hall door standing open and several children guarding presents with solemn vigilance like tiny museum curators inside. “Excellent. I’ll distract the children with a magic trick: producing three coins, then pretending the rabbit escaped through the ventilation system above us again, probably.” Bill’s rented van waited nearby, disguised as an ice cream truck, although its painted cone resembled a suspiciously lumpy traffic signal after a windy afternoon. “And if parents ask, we’re professional gift inspectors, checking wrapping quality and ensuring every toy reaches a responsible adult with excellent references from Santa himself.”
created_at
"2026-09-23T08:19:22.835Z"
9/23/2026, 8:19:22 AM
model
"openai/gpt-6-luna-20260922"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
33004
moderation_latency
(null)
generation_time
34085
tokens_prompt
75
tokens_completion
349
native_tokens_prompt
66
native_tokens_completion
3246
native_tokens_completion_images
0
native_tokens_reasoning
2999
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"
service_tier
"default"
usage
0.0016296
router
(null)
user_agent
"langchainjs-openai/1.0.0 ((node/v24.20.0; linux; x64))"
http_referer
(null)
request_id
"req-1790151562-c7Wn6kTTKvtkSPPRnOA9"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1790151562-zYe6odjKNQQF9mRdS9Nd"
upstream_id
"resp_05b83fbe0d8d7bfc016ab38b8aff6c87d1b4f3cde1db047093"
provider_responses
0
endpoint_id
"05e94e02-b9c2-4bbb-ba55-4082ee9ad687"
id
"resp_05b83fbe0d8d7bfc016ab38b8aff6c87d1b4f3cde1db047093"
is_byok
false
latency
382
model_permaslug
"openai/gpt-6-luna-20260922"
provider_name
"OpenAI"
status
200
total_cost
0.0016296
cache_discount
(null)
upstream_inference_cost
0
provider_name
"OpenAI"
response_cache_source_id
(null)
data_region
"global"
workspace_id
"97e315e5-d303-487d-83c1-83180e8a13d4"
Evaluation details
Result
Evaluator
Details
Meta Data
100.00%
Matches word count
n/a
neededClean
false
words
200
100.00%
Dialogue to Total Word Ratio
Ratio: 50.00%, Deviation: 0.00%
neededClean
false
wordsTotal
200
wordsDialogue
100
100.0000%