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Run: 2026-07-08-01KX1KHH725QBWNBKR7X7S786Q
Run Details
Model:
Grok 4.5 (Reasoning, Low)
Test:
Dialogue tags
Scenario:
Write 200 words with 90% dialogue
Duration:
18.6s
Cost:
$0.006174
Provider:
xAI
Evaluation summary
Score
Evaluator
Details Link
99.98%
Matches word count
(details)
95.72%
Dialogue to Total Word Ratio
(details)
97.8527%
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 and Bill crouched behind the bushes, maps of the neighborhood park spread between them. "Bill, we waltz in like clowns with giant shoes, distract the parents with balloon animals, then swipe every wrapped present under the table while the kids scream for cake," Molly whispered urgently. "Molly, you crazy? Breaking into a kids' party? The security is just soccer moms with cupcakes! We grab the loot, ditch it in the piñata truck, and sell the toys downtown by midnight," Bill shot back. "Exactly, Bill! Think of the haul—action figures, dolls, bikes! No alarms, just happy chaos. You fake a magic show, I pocket the goods into our oversized coats," she insisted. "Fine, but if little Timmy starts crying, I'm out. We need gloves for the wrapping paper, bags for the big stuff, and a getaway scooter parked by the bouncy castle," Bill muttered. "Deal. Midnight past or we abort. This heist of pure birthday loot will make us legends among thieves," Molly grinned. "Legends or laughingstocks if we trip over a stuffed unicorn. Let's go over the exits one more time—tree fort left, slide right," he said. "Agreed. Stars aligning for the ultimate kid-party plunder."
created_at
"2026-07-08T19:33:41.738Z"
7/8/2026, 7:33:41 PM
model
"x-ai/grok-4.5-20260708"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
549
moderation_latency
(null)
generation_time
18552
tokens_prompt
77
tokens_completion
490
native_tokens_prompt
267
native_tokens_completion
1004
native_tokens_completion_images
(null)
native_tokens_reasoning
733
native_tokens_cached
256
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
0.006174
router
(null)
provider_responses
0
endpoint_id
"0e927811-b1a8-4604-8b86-db5ce6eaa87c"
id
"d7b7ac81-4000-9014-bfb9-4d0a9877fd97"
is_byok
false
latency
108
model_permaslug
"x-ai/grok-4.5-20260708"
provider_name
"xAI"
status
200
user_agent
"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer
(null)
request_id
"req-1783539221-Ta0VondRm856PhsHxo5e"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1783539221-MufE1yCD26Rlr8GBBBkm"
upstream_id
"d7b7ac81-4000-9014-bfb9-4d0a9877fd97"
total_cost
0.006174
cache_discount
0.000384
upstream_inference_cost
0
provider_name
"xAI"
response_cache_source_id
(null)
data_region
"global"
Evaluation details
Result
Evaluator
Details
Meta Data
99.98%
Matches word count
n/a
neededClean
false
words
198
95.72%
Dialogue to Total Word Ratio
Ratio: 85.43%, Deviation: 4.57%
neededClean
false
wordsTotal
199
wordsDialogue
170
97.8527%