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Run: 2026-09-23-01M36NZ2BW4B61V60JZZS2XQ4D
Run Details
Model:
GPT-6 Luna (Reasoning, Medium)
Test:
Dialogue tags
Scenario:
Write 200 words with 10% dialogue
Duration:
33.4s
Cost:
$0.001494
Provider:
OpenAI
Evaluation summary
Score
Evaluator
Details Link
100.00%
Matches word count
(details)
100.00%
Dialogue to Total Word Ratio
(details)
99.9995%
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 unfolded a napkin across the laundromat table, revealing a sketch of the hall. Bill studied an invitation showing cartoon dinosaurs guarding wrapped gifts. Their plan: enter during musical chairs, when every adult would be watching children collide with furniture, then leave with presents before anyone noticed the decorations had improved. “Eight o’clock, we slip inside, smile, become helpful party guests,” Molly whispered. “Helpful guests don’t carry sacks big enough for small sofas,” Bill said. He displayed two duck-embroidered pillowcases. Molly approved the disguise but objected to his burglar’s mask, which featured eyeholes and a luxurious feather boa. Bill insisted the boa was essential camouflage; children trusted anything sparkly, especially if it might be edible. They rehearsed their entrance behind a vending machine. Molly practiced carrying a gift, looking innocent. Bill practiced looking innocent while carrying six gifts, then toppled into a rack of novelty yo-yos. The machine swallowed his coins and returned one rubber chicken. At the hall, balloons bobbed above the door like alarms. Through the window, parents arranged cupcakes while a tiny magician pulled scarves from his sleeve. Molly nudged Bill toward the entrance. He clutched the chicken, reconsidering their priorities as the children began singing.
created_at
"2026-09-23T08:26:25.538Z"
9/23/2026, 8:26:25 AM
model
"openai/gpt-6-luna-20260922"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
4990
moderation_latency
(null)
generation_time
33259
tokens_prompt
75
tokens_completion
750
native_tokens_prompt
66
native_tokens_completion
2974
native_tokens_completion_images
0
native_tokens_reasoning
2711
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
0.0014936
router
(null)
user_agent
"langchainjs-openai/1.0.0 ((node/v24.20.0; linux; x64))"
http_referer
(null)
request_id
"req-1790151985-vVVZXUio7VTESPKxcy0D"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1790151985-6pVpcTMTEetNmxVq6NER"
upstream_id
"resp_06c8a902e4d91718016ab38d31a25087d1abc464f609bbadc2"
provider_responses
0
endpoint_id
"05e94e02-b9c2-4bbb-ba55-4082ee9ad687"
id
"resp_06c8a902e4d91718016ab38d31a25087d1abc464f609bbadc2"
is_byok
false
latency
668
model_permaslug
"openai/gpt-6-luna-20260922"
provider_name
"OpenAI"
status
200
total_cost
0.0014936
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
100.00%
Dialogue to Total Word Ratio
Ratio: 9.95%, Deviation: 0.05%
neededClean
false
wordsTotal
201
wordsDialogue
20
99.9995%