Run: 2026-05-01-01KQHQHRHAXD4NQ1DFSQ76244J

Run Details

Duration:
2m 42s
Cost:
$0.032123
Provider:
xAI

Evaluation summary

Score Evaluator
Details Link
1.04% Matches word count (details)
0.00% Dialogue to Total Word Ratio (details)
0.5180% 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
Molly paced back and forth while Bill sat on the old couch eating a sandwich. "Bill I've got the perfect plan for our next heist. We're going to break into that big children's party on Elm Street and steal all the presents. It's going to be epic." Bill nearly choked on his food. "What? Have you gone mad Molly? A children's party? There will be face painting pony rides and dozens of little monsters running around. How are we supposed to pull that off without getting caught or feeling like total heels?" "It's easy if we do it right. We show up as the replacement magicians. I already made the call pretending to be the party's coordinator and told them the original guy had an emergency. So we arrive with capes and wands and while I perform tricks you start moving the presents to the side door where our van will be waiting," Molly explained. "Moving them how? Levitation? Those presents could be anything from dolls to trampolines. And what about the parents? They will be taking videos and pictures the whole time. One dad with a camera phone and we're viral for all the wrong reasons," Bill said. "We use the classic misdirection. While I'm pulling a rabbit out of my hat the kids and parents will be focused on me. You wear gloves and a fake mustache as part of your magician assistant costume. No one will suspect the guy in the sparkly vest. Plus we'll have a sign that says Presents will be moved for the big surprise reveal so it looks official," Molly replied. "A surprise reveal? That's not bad actually. But what is the surprise? If they ask us we need to have an answer ready or the whole thing falls apart." "The surprise is a celebrity appearance but we won't specify who. That way they stay excited and distracted. By the time they realize the celebrity is not coming we will be long gone with all the loot. We can sell the toys online anonymously and make a fortune," Molly said. "Selling kids toys online might raise some eyebrows but I guess if we do it right it could work. Okay I'm starting to come around to this idea. What about the getaway? If the parents catch on they'll block the driveway with their minivans," Bill asked. "That's why we park on the grass near the back fence. We cut a hole in the fence earlier this week disguised as part of the yard work. We slip through load up and drive away through the neighbor's yard who is also at the party. It's foolproof," Molly said with confidence. "Foolproof or fool hardy? This has all the makings of one of your crazy schemes that somehow works. Alright I'm in. But we need code words. If something goes wrong you say the rabbit is loose and we abort," Bill said. "The rabbit is loose. Got it. This is going to be the best or the funniest failure ever. Let's practice our magic routine so we look legit," Molly said. They spent hours rehearsing their roles for the children's party heist.
created_at"2026-05-01T12:17:23.505Z" 5/1/2026, 12:17:23 PM
model"x-ai/grok-4.20-20260309"
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external_user(null)
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cancelledfalse
latency156345
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generation_time161631
tokens_prompt77
tokens_completion4116
native_tokens_prompt184
native_tokens_completion12784
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native_tokens_reasoning12177
native_tokens_cached64
num_media_prompt(null)
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num_media_completion0
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origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"completed"
usage0.0321228
router(null)
provider_responses
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endpoint_id"3ecee37f-b217-4093-87fb-aaf0afe307af"
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is_byokfalse
latency101
model_permaslug"x-ai/grok-4.20-20260309"
provider_name"xAI"
status200
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api_type"completions"
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upstream_id"6612c275-ad6c-946f-b9b5-835d31b7ff2d"
total_cost0.0321228
cache_discount0.0000672
upstream_inference_cost0
provider_name"xAI"
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Evaluation details

Result Evaluator Details Meta Data
1.04% Matches word count n/a
neededCleanfalse
words526
0.00% Dialogue to Total Word Ratio
Ratio: 90.49%, Deviation: 20.49%
neededCleanfalse
wordsTotal526
wordsDialogue476
0.5180%