Run: 2026-03-12-01KKHZ312XBGT7EY2RZ74XFTK2

Run Details

Duration:
4.6s
Cost:
$0.004178
Provider:
xAI

Evaluation summary

Score Evaluator
Details Link
2.01% Matches word count (details)
0.00% Dialogue to Total Word Ratio (details)
1.0058% 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
Molly adjusted her ridiculous curly wig in the rearview mirror of the beat-up van, peering at Bill who was trying to wedge himself into a too-small clown suit. "This is the dumbest idea you've ever had, and you've had some winners, Bill. Breaking into a children's party? We're not stealing candy from babies, we're stealing from the actual babies' birthday party." Bill grunted, yanking the polka-dot fabric over his belly. "It's genius, Mol. Think about it. Twenty screaming kids, one distracted mom, and a mountain of brightly wrapped presents just sitting there like idiots. No security, no alarms, just juice boxes and regret. We go in as entertainment, cause a little chaos, and walk out with enough toys to fence for six months." "You're suggesting we ruin a six-year-old's birthday," Molly said, poking him in the chest. "I steal from banks, not from Timmy's Hot Wheels collection. What's next, we mug the tooth fairy?" "Timmy's getting a Nintendo Switch in that pile, I saw the gift table through the window. You know how much those go for on the street? And don't give me that moral high ground crap. Last month you swiped the donation box from a puppy shelter." "That was different," Molly snapped. "Those puppies had suspicious eyes. Besides, I donated half the money to an actual animal rescue. What are you going to do with a bunch of plastic dinosaurs and a Frozen doll? Start a black market for kindergarteners?" Bill zipped up the clown suit, the seams screaming in protest. "We create a diversion. I'll juggle some balls, maybe accidentally set off the piƱata early. You slip in as the face-painting lady, start drawing moustaches on all the kids while I bag the goods. Simple. Elegant. Criminal." "Elegant? You look like a circus exploded on a garbage truck. And what if one of the kids recognizes us? 'Mommy, that clown looks like the man from America's Most Wanted!'" "Then we give them extra candy and tell them it's magic disappearing powder. Kids are gullible. Remember when we stole that diamond from the museum by pretending it was part of the interactive exhibit? This is the same principle, just smaller and with more snot." Molly sighed, checking her watch. "The party's starting in twenty minutes. If we're doing this, we do it right. No clown noses on during the actual heist, you'll leave DNA everywhere. And I'm not singing Happy Birthday. I have standards." "Standards," Bill chuckled, adjusting his red rubber nose. "Said the woman who once hid in a laundry cart for three hours to steal a CEO's underwear." "That was for blackmail purposes, completely different. Fine. We hit the party, grab the presents, and if anyone asks, we're from 'Magical Moments Entertainment' and the real clowns are stuck in traffic. But if we get recognized by a bunch of sticky-fingered six-year-olds, I'm throwing you under the bus. Or the bouncy castle. Whichever comes first." Bill grinned, offering her a high-five that she reluctantly returned. "That's my girl. Now let's go ruin some childhoods and make some serious cash." "God, I hate you sometimes." "You love me. Pass the balloon animals."
created_at"2026-03-12T21:26:22.05Z" 3/12/2026, 9:26:22 PM
model"x-ai/grok-4.20-beta-20260309"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency338
moderation_latency(null)
generation_time4399
tokens_prompt77
tokens_completion802
native_tokens_prompt182
native_tokens_completion674
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"
usage0.0041776
router(null)
provider_responses
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endpoint_id"33f49f24-a0de-4dcf-872d-ca514e83fbae"
id"edfb9436-0ffc-b091-f5a0-e8c4b886b761"
is_byokfalse
latency299
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-1773350782-mbd5Qo6Quugh9dOr3yzy"
upstream_id"edfb9436-0ffc-b091-f5a0-e8c4b886b761"
total_cost0.0041776
cache_discount0.0002304
upstream_inference_cost0
provider_name"xAI"

Evaluation details

Result Evaluator Details Meta Data
2.01% Matches word count n/a
neededCleanfalse
words525
0.00% Dialogue to Total Word Ratio
Ratio: 84.49%, Deviation: 34.49%
neededCleanfalse
wordsTotal535
wordsDialogue452
1.0058%