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Run: 2026-07-09-01KX41KQ290D18WXT416EAD58V
Run Details
Model:
GPT-5.6 Terra (Reasoning)
Test:
Dialogue tags
Scenario:
Write 200 words with 10% dialogue
Duration:
14.3s
Cost:
$0.023040
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 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
At midnight, Molly and Bill crouched behind the inflatable castle, studying the suburban battlefield. The Hendersons' garden glittered with fairy lights, discarded juice boxes, and a banner announcing PIPPA IS SIX, GOD HELP US ALL. Bill wore a sequined magician's cape, while Molly had disguised herself as a catering assistant carrying a suspiciously heavy piñata. “Molly, the balloons are armed,” Bill whispered. He pointed at a cluster of helium unicorns bobbing above the gift table, each tethered to a tiny motion sensor. Molly inspected the defenses through opera glasses stolen from an actual opera, where she had also stolen a tenor's lunch. “Excellent. Children never suspect a clown with a crowbar,” Molly said. Bill adjusted his rubber nose and glanced toward the patio, where parents swayed around a cheese fountain like exhausted walruses. The presents sat beneath a plastic throne, guarded by a sleepy Labrador wearing a paper crown and an expression of professional despair. “Then let's steal birthday capitalism now,” Bill muttered. Molly squeezed the piñata. Inside, instead of sweets, were sacks, a smoke bomb, and a handwritten apology to Pippa. At the fence, a toddler raised a sword. Both thieves froze, realizing the security system wore dinosaur pajamas.
created_at
"2026-07-09T18:18:02.193Z"
7/9/2026, 6:18:02 PM
model
"openai/gpt-5.6-terra-20260709"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
10638
moderation_latency
(null)
generation_time
13983
tokens_prompt
77
tokens_completion
580
native_tokens_prompt
66
native_tokens_completion
1525
native_tokens_completion_images
0
native_tokens_reasoning
1257
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
0.02304
router
(null)
provider_responses
0
endpoint_id
"3cc89000-ae34-4dde-9c7d-5ce009c8af0b"
id
"resp_081896a066991d17016a4fe5da42a081938a7a6978c6432cd1"
is_byok
false
latency
266
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-1783621082-aaBbjQtxbA7mRVRqJdaB"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1783621082-UJHGQxOLqyeYIbufeGPQ"
upstream_id
"resp_081896a066991d17016a4fe5da42a081938a7a6978c6432cd1"
total_cost
0.02304
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: 20.00%, Deviation: 10.00%
neededClean
false
wordsTotal
200
wordsDialogue
40
68.3940%