Run: 2026-05-01-01KQHS650G7P5460KTEBC0AP49

Run Details

Duration:
16.6s
Cost:
$0.001908
Provider:
xAI

Evaluation summary

Score Evaluator
Details Link
95.99% Matches word count (details)
0.00% Dialogue to Total Word Ratio (details)
47.9934% Overall

Model input

User/Human
You are a author of comedic heist books. Please write a 500 word scene that has 70% 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
“Alright, Bill, walk me through it again, but this time without the part where you say ‘trust me, I’ve done worse.’” “Fine, Mol. We hit the party at sixteen hundred hours, right when the clown starts his balloon-animal torture routine. Kids’ll be hypnotized. That’s our window.” “Clown at four o’clock. Got it. What about the parents? They hover like seagulls at a chip shop.” “We use the decoy. You roll in with the fake present wrapped in that hideous unicorn paper. I’ll be behind you dressed as the world’s saddest magician. Cape, top hat, tragic moustache. The mums will be so busy judging my life choices they won’t notice us slipping toward the gift table.” “You do realise I have to wear the matching unicorn jumper, right? This is emotional warfare, Bill.” “Necessary evil. Think of the haul. Twenty, maybe thirty brightly wrapped boxes. Xboxes, Lego Death Stars, whatever little Timmy wished for that costs more than our rent. We bag ’em, we’re set for months.” “Months? We’re not exactly Ocean’s Eleven here. Last time you said that we ended up with three Barbies and a half-eaten birthday cake.” “That cake was chocolate. Worth it. Look, this time we’ve got the getaway sorted. I borrowed Derek’s ice-cream van. The one with the broken jingle. It’s practically invisible; nobody looks at an ice-cream van at a kids’ party. It just blends.” “Blends. Like a grown man in a purple cape licking a Flake. Sure. And how do we get past the bouncy castle? There’s always a bouncy castle.” “Easy. You challenge the birthday boy to a bounce-off. While he’s trying to impress you I’ll be behind the castle shovelling presents into the fake present sack. It’s got ‘Congratulations on Your Retirement, Kevin’ written on it. They’ll never suspect.” “Bill, I’m five-foot-two in heels. That kid’s going to launch me into orbit. Also, why do you own a retirement sack?” “Long story. Inheritance. Never mind. Once we’ve got the swag we meet back at the van. I’ll be selling ninety-nine flakes to the parents as cover. You slide in the back like a pro. Then we’re gone before the candles are even lit.” “What if the clown sees us? Those guys are twitchy. Last clown I met had a switchblade in his flower.” “Then we deploy the ultimate distraction. You tell him his shoes are untied. Clowns hate that. It’s like telling a mime he’s loud. He’ll spiral. We vanish in the confusion.” “I can’t believe I’m risking my dignity for plastic toys and lukewarm iced gems.” “Think bigger, Mol. This isn’t just theft. It’s redistribution of joy. Those kids get new presents tomorrow anyway. We’re simply… accelerating the economy.” “You’re an idiot.” “Yeah, but I’m your idiot. And I’ve got snacks in the van.” “Fine. But if I have to do the unicorn dance, you’re buying me chips afterwards. With the stolen cake money.” “Deal. Now let’s go rehearse your confused-parent face. You look too competent right now.” “Better?” “Perfect. You could be my wife. God help us both.”
created_at"2026-05-01T12:46:00.213Z" 5/1/2026, 12:46:00 PM
model"x-ai/grok-4.20-20260309"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency420
moderation_latency(null)
generation_time16530
tokens_prompt77
tokens_completion840
native_tokens_prompt182
native_tokens_completion699
native_tokens_completion_images(null)
native_tokens_reasoning0
native_tokens_cached64
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
num_fetches(null)
web_search_engine(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"completed"
usage0.0019078
router(null)
provider_responses
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endpoint_id"3ecee37f-b217-4093-87fb-aaf0afe307af"
id"0f87639c-d044-a99c-19a6-baf277ac14b1"
is_byokfalse
latency93
model_permaslug"x-ai/grok-4.20-20260309"
provider_name"xAI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer(null)
request_id"req-1777639560-AfqqatiB7wUKpGysaibz"
session_id(null)
api_type"completions"
id"gen-1777639560-dNLRawSHbAjoFmHEFBdF"
upstream_id"0f87639c-d044-a99c-19a6-baf277ac14b1"
total_cost0.0019078
cache_discount0.0000672
upstream_inference_cost0
provider_name"xAI"
response_cache_source_id(null)

Evaluation details

Result Evaluator Details Meta Data
95.99% Matches word count n/a
neededCleanfalse
words508
0.00% Dialogue to Total Word Ratio
Ratio: 100.00%, Deviation: 30.00%
neededCleanfalse
wordsTotal517
wordsDialogue517
47.9934%