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Run: 2026-09-23-01M36THVYKNQS8PJHPT63T4ZSM
Run Details
Model:
Grok 4.7 (Reasoning, High)
Test:
Dialogue tags
Scenario:
Write 200 words with 50% dialogue
Duration:
44.5s
Cost:
$0.016888
Provider:
xAI
Evaluation summary
Score
Evaluator
Details Link
99.98%
Matches word count
(details)
100.00%
Dialogue to Total Word Ratio
(details)
99.9904%
Overall
Model input
User/Human
You are a author of comedic heist books. Please write a 200 word scene that has 50% 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 peered over the hedge at the backyard party. Streamers drooped. A dinosaur cake sweated in the sun. Presents sat in a pile no taller than a lawn chair. "Bill, that is the whole score," she said. "Wrapping paper and regret." Bill tugged his clip-on bow tie. "We slip in during musical chairs. I distract with a balloon animal. You grab the pile." "You cannot make a balloon animal," Molly said. "I can make a balloon sausage," Bill said. "Children respect confidence." A toddler stared at them through the slats. Molly smiled with all her teeth. "If we get made, we are the substitute magicians," she muttered. "No running. No shouting. And we do not take anything with a name tag that says Grandma." "What about the one from Uncle Steve?" Bill asked. "Uncle Steve can suffer," Molly said. "Everyone else gets a note that says the dog did it." Bill nodded, solemn as a man about to ruin a Tuesday. "Operation Juice Box is a go." "Stick to the plan this time," she said quietly. Somewhere inside, someone started Happy Birthday. They both waited, which was already the most professional thing either of them had ever done.
created_at
"2026-09-23T09:46:35.864Z"
9/23/2026, 9:46:35 AM
model
"x-ai/grok-4.7-20260916"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
565
moderation_latency
(null)
generation_time
44443
tokens_prompt
75
tokens_completion
623
native_tokens_prompt
1303
native_tokens_completion
3404
native_tokens_completion_images
(null)
native_tokens_reasoning
3140
native_tokens_cached
1280
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
0.016888
router
(null)
user_agent
"langchainjs-openai/1.0.0 ((node/v24.20.0; linux; x64))"
http_referer
(null)
request_id
"req-1790156795-WkLhlB6oCiciMhIXErqm"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1790156795-77G19tPKCzpTXHG1BxO1"
upstream_id
"dae4792d-f155-9531-ac1f-c690b14f872c"
provider_responses
0
endpoint_id
"c942f37a-87e1-4fa8-83d0-8c67fda4fb4a"
id
"dae4792d-f155-9531-ac1f-c690b14f872c"
is_byok
false
latency
171
model_permaslug
"x-ai/grok-4.7-20260916"
provider_name
"xAI"
status
200
total_cost
0.016888
cache_discount
0.001536
upstream_inference_cost
0
provider_name
"xAI"
response_cache_source_id
(null)
data_region
"global"
workspace_id
"97e315e5-d303-487d-83c1-83180e8a13d4"
Evaluation details
Result
Evaluator
Details
Meta Data
99.98%
Matches word count
n/a
neededClean
false
words
198
100.00%
Dialogue to Total Word Ratio
Ratio: 50.75%, Deviation: 0.75%
neededClean
false
wordsTotal
199
wordsDialogue
101
99.9904%