Run: 2026-03-12-01KKHYWW036QKT5DWV1ECY4ZM7

Run Details

Duration:
44.1s
Cost:
$0.053946
Provider:
xAI

Evaluation summary

Score Evaluator
Details Link
35.00% Matches word count (details)
53.69% Dialogue to Total Word Ratio (details)
44.3452% Overall

Model input

User/Human
You are a author of comedic heist books. Please write a 500 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
The rain pattered against the window of the small cluttered apartment where Molly and Bill had made their temporary headquarters for planning their wild schemes. Stacks of papers and hastily drawn diagrams covered every available surface. Molly was excited while Bill appeared much more hesitant about the whole idea. "Listen Bill this is the perfect opportunity. The party is this weekend and the presents are stacked up like treasure" Molly said as she pointed to the invitation with determination in her eyes. "I can't believe we're even considering this Molly. Breaking into a children's party to steal all the presents? It's crazy" Bill replied while shaking his head in disbelief at the ridiculous plan. "Crazy like a fox. No one will expect thieves at a piƱata party. We'll pose as the entertainment crew" she explained pacing back and forth across the creaky wooden floor. "Entertainment? What if they ask me to make balloon animals? I don't know how to do that stuff" he said with concern in his voice as he imagined the potential disaster. "You'll learn quick or just distract them with bad jokes. Meanwhile I'll be collecting the loot from the gift table" Molly stated confidently despite the obvious risks involved. "What about the parents? They might recognize us from our mugshots or something" Bill worried aloud his face showing signs of anxiety. "We'll wear wigs and clown makeup. Thick makeup. Plus kids parties are full of distractions like games and cake" she reassured him while trying to paint a positive picture. "Distractions yes but what if a kid figures it out? Kids are smart these days" he said thinking about all the ways it could go wrong. "Not smart enough to stop us. Imagine the haul. Video games bikes all that stuff we can sell for big bucks" Molly said with a smile that showed her unwavering confidence. "Big bucks for kid stuff? I guess the parents spend a lot on these things" Bill mused considering the potential profit. "Exactly. So we go in at the height of the party. You keep the kids busy with a magic show and I'll swipe the goods" she planned out loud. "Magic show? I can barely pull a rabbit out of a hat" he protested imagining himself failing miserably. "Then pull a present out instead. It'll be hilarious" she laughed picturing the scene in her head. They continued to refine their strategy late into the night with notes and more coffee to keep them awake. The clock was ticking and they needed everything to be perfect. "Remember to bring the big bags for transport" Molly added as she made a list. "And a getaway vehicle that doesn't look suspicious" Bill suggested thinking practically. "Like the ice cream truck we talked about" she said getting more enthusiastic. "This could go so wrong but I'm in" he finally agreed with a sigh of resignation.
created_at"2026-03-12T21:23:00.233Z" 3/12/2026, 9:23:00 PM
model"x-ai/grok-4.20-beta-20260309"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency42139
moderation_latency(null)
generation_time43392
tokens_prompt77
tokens_completion702
native_tokens_prompt184
native_tokens_completion8968
native_tokens_completion_images0
native_tokens_reasoning8402
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"
usage0.0539456
router(null)
provider_responses
0
endpoint_id"33f49f24-a0de-4dcf-872d-ca514e83fbae"
id"ff26fe39-692e-af69-b6ba-556d19209951"
is_byokfalse
latency377
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-1773350580-NOQua49lmLvtqMlEyI3X"
upstream_id"ff26fe39-692e-af69-b6ba-556d19209951"
total_cost0.0539456
cache_discount0.0002304
upstream_inference_cost0
provider_name"xAI"

Evaluation details

Result Evaluator Details Meta Data
35.00% Matches word count n/a
neededCleanfalse
words482
53.69% Dialogue to Total Word Ratio
Ratio: 53.53%, Deviation: 3.53%
neededCleanfalse
wordsTotal482
wordsDialogue258
44.3452%