Run: 2026-03-12-01KKHZ3CK4GCZWFRPP925P3EQC

Run Details

Duration:
2.1s
Cost:
$0.001664
Provider:
xAI

Evaluation summary

Score Evaluator
Details Link
51.93% Matches word count (details)
0.00% Dialogue to Total Word Ratio (details)
25.9628% 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

AI
Molly adjusted her fake clown wig and stared at the colorful invitation. “Bill, this is insane. We’re robbing a kiddie party? For what, a mountain of Polly Pockets and half-eaten cake?” Bill grinned, rubbing his hands together. “Exactly, Mol. Think about it. Twenty screaming six-year-olds, distracted by a magician who can’t even pull a rabbit out of his hat. Parents half-drunk on cheap punch. The presents are just sitting there under a giant inflatable unicorn. It’s practically begging to be liberated.” “We’re not liberating toys, you walnut. We’re committing felony larceny at a bounce house,” Molly hissed. “What if some kid starts crying? I can’t handle tiny tears. They’re like emotional kryptonite.” “Relax. We go in as the entertainment. I’m the world’s worst balloon animal guy. You’re the face-painter who only knows how to draw sad potatoes. While the rugrats are fighting over who gets the purple giraffe, we bag the gifts and vanish out the back like pros.” Molly sighed. “If we get caught, I’m blaming your midlife crisis.” Bill winked. “Fair enough. Now help me practice my squeaky voice. Kids love that.”
created_at"2026-03-12T21:26:33.832Z" 3/12/2026, 9:26:33 PM
model"x-ai/grok-4.20-beta-20260309"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency404
moderation_latency(null)
generation_time1993
tokens_prompt77
tokens_completion309
native_tokens_prompt182
native_tokens_completion255
native_tokens_completion_images0
native_tokens_reasoning0
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"
usage0.0016636
router(null)
provider_responses
0
endpoint_id"33f49f24-a0de-4dcf-872d-ca514e83fbae"
id"cd84f844-a651-eda9-e3b9-73b170a01837"
is_byokfalse
latency403
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-1773350793-DuWkx9NtBeIwqUm1v0to"
upstream_id"cd84f844-a651-eda9-e3b9-73b170a01837"
total_cost0.0016636
cache_discount0.0002304
upstream_inference_cost0
provider_name"xAI"

Evaluation details

Result Evaluator Details Meta Data
51.93% Matches word count n/a
neededCleanfalse
words184
0.00% Dialogue to Total Word Ratio
Ratio: 87.30%, Deviation: 37.30%
neededCleanfalse
wordsTotal189
wordsDialogue165
25.9628%