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Run: 2026-09-23-01M36NNNV1EHJD7ZBRC4263Z8A
Run Details
Model:
GPT-6 Luna
Test:
Dialogue tags
Scenario:
Write 200 words with 10% dialogue
Duration:
5.7s
Cost:
$0.000178
Provider:
OpenAI
Evaluation summary
Score
Evaluator
Details Link
0.00%
Matches word count
(details)
99.80%
Dialogue to Total Word Ratio
(details)
49.8989%
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 hood of their getaway van. It was decorated with smiling balloons, which made the building look less like a fortress and more like a dentist’s office for toddlers. Bill peered at the penciled route. “We enter through the kitchen?” “Through the kitchen,” Molly said. “You’ll blend in.” He wore a black ski mask and a paper birthday hat. The hat said Hooray! in glitter. Molly had insisted on it because nobody suspected a criminal who looked festive. Their target was a children’s party in the community hall: twenty-seven presents stacked beside the cake. The plan was to sneak in during the magician’s show, load the gifts into laundry bags, and leave before anyone noticed. Bill checked the bags. “What if they ask who we are?” “We’re the clowns,” Molly said. “I hate clowns.” “Then try not to look so happy.” Inside, the magician announced his grand finale. A rabbit appeared in a hat, followed by a tiny shower of confetti. Molly and Bill slipped through the kitchen door. They found the presents guarded by a six-year-old in a plastic sheriff’s badge. He pointed a juice box at them. “Freeze!” he shouted. Bill froze. Molly froze. Even the rabbit, somehow, froze. The children cheered, mistaking the standoff for part of the show. Molly bowed. Bill bowed too, and the birthday hat fell over his eyes. By the time he lifted it, the sheriff had handcuffed him with licorice strings, and Molly was serving cake. The presents remained untouched. The rabbit escaped with the van keys.
created_at
"2026-09-23T08:21:17.8Z"
9/23/2026, 8:21:17 AM
model
"openai/gpt-6-luna-20260922"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
1584
moderation_latency
(null)
generation_time
5694
tokens_prompt
75
tokens_completion
409
native_tokens_prompt
66
native_tokens_completion
342
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)
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
0.0001776
router
(null)
user_agent
"langchainjs-openai/1.0.0 ((node/v24.20.0; linux; x64))"
http_referer
(null)
request_id
"req-1790151677-VoYrOrevHNwAhgdzx66G"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1790151677-voJTt8bSrwKNcg2BerU6"
upstream_id
"resp_01e18049800dedd0016ab38bfdeb7c87d1b1e8b9c31d478e10"
provider_responses
0
endpoint_id
"05e94e02-b9c2-4bbb-ba55-4082ee9ad687"
id
"resp_01e18049800dedd0016ab38bfdeb7c87d1b1e8b9c31d478e10"
is_byok
false
latency
440
model_permaslug
"openai/gpt-6-luna-20260922"
provider_name
"OpenAI"
status
200
total_cost
0.0001776
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
0.00%
Matches word count
n/a
neededClean
false
words
261
99.80%
Dialogue to Total Word Ratio
Ratio: 12.12%, Deviation: 2.12%
neededClean
false
wordsTotal
264
wordsDialogue
32
49.8989%