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Run: 2026-07-08-01KX1MHMTDSRM02VNHC5S749XH
Run Details
Model:
Grok 4.5 (Reasoning, High)
Test:
Dialogue tags
Scenario:
Write 200 words with 50% dialogue
Duration:
2m 14s
Cost:
$0.070482
Provider:
xAI
Evaluation summary
Score
Evaluator
Details Link
99.74%
Matches word count
(details)
99.95%
Dialogue to Total Word Ratio
(details)
99.8488%
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 and Bill sat tight in their getaway van mapping out every detail of their upcoming job. The comedic heist of the year was taking shape as they argued over costumes and tactics. Both knew the plan had to be flawless if they wanted success without jail time. "Hey Bill tomorrow's the day we break into the children's party and take all the presents for ourselves," Molly said. "Yeah but we need a solid plan so kids don't cry pointing at us," Bill shot back. They paused to consider the risks involved with targeting a venue full of children and guardians. "Simple we dress as the caterers. Carry trays of empty food bags then suddenly fill them with gifts and walk out," Molly plotted. "Caterers works. Make sure bags look full of leftover cake," Bill said. "Exactly and if anyone questions it we say we are recycling the wrapping paper for the environment," Molly continued. They high fived over the idea knowing they would have to go over the exit strategy carefully next as they packed their bags with tools for the job. "Brilliant cover. This heist is comedy gold and the presents are as good as ours already my dear partner," Bill finished.
created_at
"2026-07-08T19:51:14.003Z"
7/8/2026, 7:51:14 PM
model
"x-ai/grok-4.5-20260708"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
461
moderation_latency
(null)
generation_time
134184
tokens_prompt
77
tokens_completion
2851
native_tokens_prompt
267
native_tokens_completion
11722
native_tokens_completion_images
(null)
native_tokens_reasoning
11483
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
0.070482
router
(null)
provider_responses
0
endpoint_id
"78a73286-52c4-4d1d-9d13-c1870c25b143"
id
"29bfe09f-e7eb-92ef-8283-a0325c6f356b"
is_byok
false
latency
103
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-1783540274-nbOOyAnZCtdfIcB3KOQj"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1783540274-KrVs17DC6JLbKY5oVjKv"
upstream_id
"29bfe09f-e7eb-92ef-8283-a0325c6f356b"
total_cost
0.070482
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
99.74%
Matches word count
n/a
neededClean
false
words
204
99.95%
Dialogue to Total Word Ratio
Ratio: 48.53%, Deviation: 1.47%
neededClean
false
wordsTotal
204
wordsDialogue
99
99.8488%