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Run: 2026-09-23-01M36R1V5SDVJ1EFV5CYXN85RY
Run Details
Model:
GPT-6 Luna (Reasoning, High)
Test:
Dialogue tags
Scenario:
Write 200 words with 10% dialogue
Duration:
26.9s
Cost:
$0.001377
Provider:
OpenAI
Evaluation summary
Score
Evaluator
Details Link
100.00%
Matches word count
(details)
99.99%
Dialogue to Total Word Ratio
(details)
99.9933%
Overall
Model input
User/Human
You are a author of comedic heist books. Please write a 200 word scene that has 10% 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
Molly spread the floor plan across the bonnet of their getaway scooter, parked beneath a sign NO PARKING SCOOTERS. Bill peered at the drawing. The party occupied the community hall, guarded by three adults, one balloon arch, and an alert toddler. “We enter through the kitchen,” Molly whispered. “Disguised as clowns?” Bill asked. “No, your painted grin frightens mirrors badly.” Bill removed the nose he had been practicing with. It rolled beneath a car, where a terrier adopted it. Their plan was: slip during chairs, load the presents into sacks, and escape before anyone noticed the wrapping paper was missing. Molly had selected sacks labeled DONATIONS, hoping generosity would look less criminal. Bill had brought a trolley, but its wheel squeaked the tune of “Happy Birthday.” They tested it once. Inside the hall, children cheered. The thieves froze. “Only rehearsal,” Molly said. “Who’s singing then?” Bill asked. A birthday banner fluttered in the doorway. Beneath it stood the toddler, holding Bill’s stolen nose like evidence. Molly sighed, adjusted her party hat, and changed the plan. They would enter openly, present the toddler with a balloon, and leave with nothing but cake. The trolley rolled after them, squeaking the way.
created_at
"2026-09-23T09:02:53.643Z"
9/23/2026, 9:02:53 AM
model
"openai/gpt-6-luna-20260922"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
4701
moderation_latency
(null)
generation_time
26890
tokens_prompt
75
tokens_completion
984
native_tokens_prompt
66
native_tokens_completion
2741
native_tokens_completion_images
0
native_tokens_reasoning
2468
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
0.0013771
router
(null)
user_agent
"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer
(null)
request_id
"req-1790154173-DQ1FxctjKJf8HqSeGcmx"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1790154173-K4IAweVBggB48wslb8ey"
upstream_id
"resp_07c2fbc114f03c3c016ab395bdc41c87d1828533635ee4f092"
provider_responses
0
endpoint_id
"05e94e02-b9c2-4bbb-ba55-4082ee9ad687"
id
"resp_07c2fbc114f03c3c016ab395bdc41c87d1828533635ee4f092"
is_byok
false
latency
810
model_permaslug
"openai/gpt-6-luna-20260922"
provider_name
"OpenAI"
status
200
total_cost
0.0013771
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
199
99.99%
Dialogue to Total Word Ratio
Ratio: 11.06%, Deviation: 1.06%
neededClean
false
wordsTotal
199
wordsDialogue
22
99.9933%