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Run: 2026-07-09-01KX40Y3AX3WABY1G0TZXY0V5Q
Run Details
Model:
GPT-5.6 Terra (Reasoning)
Test:
Dialogue tags
Scenario:
Write 200 words with 90% dialogue
Duration:
15.8s
Cost:
$0.025290
Provider:
OpenAI
Evaluation summary
Score
Evaluator
Details Link
100.00%
Matches word count
(details)
36.79%
Dialogue to Total Word Ratio
(details)
68.3940%
Overall
Model input
User/Human
You are a author of comedic heist books. Please write a 200 word scene that has 90% 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, the invitation says Princess Poppy’s fifth birthday. Are we robbing a room full of toddlers?” “Not robbing, Bill. Redistributing. Parents bought gifts; they can afford replacements.” “That is the worst Robin Hood speech I’ve ever heard.” “Robin Hood never had to dodge balloon arch.” “What is the plan?” “We enter disguised as entertainers. You’re a magician.” “Two involve a rabbit that hates me.” “Perfect. Children respect rage.” “And you?” “A fairy godmother. I wave a wand, announce a treasure hunt, and herd everyone into the garden.” “What if it rains?” “Then call it a puddle quest.” “While they’re hunting, we load presents into the cake-delivery van.” “Why do we have a cake-delivery van?” “Because you stole one last Tuesday.” “It was parked illegally.” “It was parked in a bakery.” “Details. What about the parents?” “Free prosecco by the patio heater.” “That seems reckless.” “We are thieves, Bill, not event planners.” “Suppose a child recognizes me?” “Say you’re the Great Billini.” “Suppose they ask for a trick?” “Make the presents disappear.” “Suppose they ask where they went?” “Say, ‘Check with your parents.’ It builds family communication.” “Molly, this feels evil.” “Good. Evil wears comfortable shoes. Put on the clown loafers.”
created_at
"2026-07-09T18:06:13.86Z"
7/9/2026, 6:06:13 PM
model
"openai/gpt-5.6-terra-20260709"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
6281
moderation_latency
(null)
generation_time
15447
tokens_prompt
77
tokens_completion
652
native_tokens_prompt
66
native_tokens_completion
1675
native_tokens_completion_images
0
native_tokens_reasoning
1379
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
0.02529
router
(null)
provider_responses
0
endpoint_id
"3cc89000-ae34-4dde-9c7d-5ce009c8af0b"
id
"resp_09c813f94acd73ca016a4fe315ecc881959c81f5c1e0ebd729"
is_byok
false
latency
221
model_permaslug
"openai/gpt-5.6-terra-20260709"
provider_name
"OpenAI"
status
200
user_agent
"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer
(null)
request_id
"req-1783620373-aR7AKYj5iL9m44PFltbL"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1783620373-nqWSeNKxn45tgu80nODW"
upstream_id
"resp_09c813f94acd73ca016a4fe315ecc881959c81f5c1e0ebd729"
total_cost
0.02529
cache_discount
(null)
upstream_inference_cost
0
provider_name
"OpenAI"
response_cache_source_id
(null)
data_region
"global"
Evaluation details
Result
Evaluator
Details
Meta Data
100.00%
Matches word count
n/a
neededClean
false
words
200
36.79%
Dialogue to Total Word Ratio
Ratio: 100.00%, Deviation: 10.00%
neededClean
false
wordsTotal
202
wordsDialogue
202
68.3940%