Run: 2026-03-12-01KKHZ6SGV825M8JYRJPE3TAYJ

Run Details

Duration:
31.4s
Cost:
$0.048462
Provider:
xAI

Evaluation summary

Score Evaluator
Details Link
100.00% Matches word count (details)
100.00% Dialogue to Total Word Ratio (details)
100.0000% 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

AI
Molly and Bill sat in their car across the street from the house hosting the children's party. They watched as balloons were tied to the mailbox and guests arrived with large wrapped boxes that made their eyes light up with criminal intent. This was going to be their masterpiece a heist that would provide them with enough cash to lay low for a while. Bill sketched out the layout on a piece of paper while Molly loaded their bags with necessary equipment like gloves and masks that were ironically decorated with cartoon characters to blend in. The plan was to sneak in through the back gate pretending to be the hired pony for rides but instead of giving rides they would be taking gifts. They discussed how the sugar high from the cake would keep the kids occupied and the parents busy chatting. It all seemed foolproof until they considered the possibility of a watchful grandma or an uncle. Still they pressed on with their preparations eager to carefully execute the plan before the party ended. "We need to break into the children's party and steal all the presents," said Molly. "Yes do not forget the big ones," said Bill.
created_at"2026-03-12T21:28:25.377Z" 3/12/2026, 9:28:25 PM
model"x-ai/grok-4.20-beta-20260309"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency30771
moderation_latency(null)
generation_time31336
tokens_prompt77
tokens_completion283
native_tokens_prompt184
native_tokens_completion8054
native_tokens_completion_images0
native_tokens_reasoning7838
native_tokens_cached128
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"completed"
usage0.0484616
router(null)
provider_responses
0
endpoint_id"33f49f24-a0de-4dcf-872d-ca514e83fbae"
id"9deeb77b-75c7-4856-d3e6-7e5f4108159b"
is_byokfalse
latency496
model_permaslug"x-ai/grok-4.20-beta-20260309"
provider_name"xAI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.0; linux; x64))"
http_referer(null)
api_type"completions"
id"gen-1773350905-oQZZ2tROQNAPwEjNLG63"
upstream_id"9deeb77b-75c7-4856-d3e6-7e5f4108159b"
total_cost0.0484616
cache_discount0.0002304
upstream_inference_cost0
provider_name"xAI"

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
words200
100.00% Dialogue to Total Word Ratio
Ratio: 10.00%, Deviation: 0.00%
neededCleanfalse
wordsTotal200
wordsDialogue20
100.0000%