Run: 2026-05-01-01KQHR100V2ER95MVCE0ZFER6J

Run Details

Duration:
2m 32s
Cost:
$0.044323
Provider:
xAI

Evaluation summary

Score Evaluator
Details Link
0.21% Matches word count (details)
1.96% Dialogue to Total Word Ratio (details)
1.0873% 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
In a hidden corner of the city, far from the eyes of law enforcement, the duo of experienced thieves were concocting their most daring and laughable plot to date. The children's party was scheduled for the weekend and they had gathered all the intelligence they could from public social media posts about the event. Molly peered at the hand-drawn map of the birthday party layout spread out on the table in their small apartment. She adjusted her glasses and looked at her partner with a mischievous grin. Bill was pacing back and forth, clearly uneasy about the target they had chosen for their next job. "This is the big one Bill. We break in during the piƱata smashing. All the kids will be in the yard so the presents will be unguarded." Bill looked shocked at the suggestion, his face turning pale at the thought of facing hordes of sugar-high children. "Unguarded but surrounded by adults Molly. How do we get past them without raising suspicion?" "We go in disguised as the replacement magicians. The real ones will mysteriously not show up because we accidentally sent them to the wrong address earlier today." Bill stopped pacing and considered the idea, a small smile forming despite his reservations. "You think of everything don't you? What tricks do we perform to keep them entertained long enough?" "You do the card tricks and rabbit stuff while I vanish with the gifts in my oversized magic bag. It's perfect." "Perfect until a kid asks to see the rabbit up close. Then what?" "Then you pretend the rabbit escaped and start a search party. That will distract everyone while I make multiple trips to the van." "The van that we painted with cartoon characters yesterday? I guess that helps us look legitimate." "Exactly. We load up all the presents including the big ones if we can break them down fast. The haul could be worth thousands on the black market." "Thousands? From toy cars and dolls? You have high hopes but I'm with you." "Good. Remember to laugh like a clown the whole time to sell the act." "Like this? Ha ha ha little boy do you like magic?" "Not bad but make it higher pitched. We can't fail at the voices or the parents will know." "Right. Higher pitched. Got it. After we have the bags full we exit through the kitchen pretending to get more supplies." "Yes and then we drive away slowly as not to attract attention from the neighbors." "This plan is so crazy it just might succeed. Let's go over it one more time from the beginning." "Okay but first pass me that coffee. Planning heists always makes me thirsty." They both laughed at the ridiculousness of their scheme as they refined the details late into the evening, the map becoming covered with notes and arrows indicating their path to the presents and escape route. The room filled with the sound of their voices going over every possible scenario and contingency for the heist at the children's party, ensuring that no detail was left to chance in what would surely be their most memorable and comical adventure yet.
created_at"2026-05-01T12:25:42.688Z" 5/1/2026, 12:25:42 PM
model"x-ai/grok-4.20-20260309"
app_id182717
external_user(null)
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cancelledfalse
latency149564
moderation_latency(null)
generation_time152195
tokens_prompt77
tokens_completion4728
native_tokens_prompt184
native_tokens_completion17691
native_tokens_completion_images(null)
native_tokens_reasoning17089
native_tokens_cached128
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"
usage0.0443231
router(null)
provider_responses
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endpoint_id"3ecee37f-b217-4093-87fb-aaf0afe307af"
id"c596cda7-42b2-6715-7cc4-03dedcdb8b9b"
is_byokfalse
latency85
model_permaslug"x-ai/grok-4.20-20260309"
provider_name"xAI"
status200
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http_referer(null)
request_id"req-1777638342-dSr8RLzXdawwnHGXqLDw"
session_id(null)
api_type"completions"
id"gen-1777638342-tVceSJhFYCy1VxmoEeTC"
upstream_id"c596cda7-42b2-6715-7cc4-03dedcdb8b9b"
total_cost0.0443231
cache_discount0.0001344
upstream_inference_cost0
provider_name"xAI"
response_cache_source_id(null)

Evaluation details

Result Evaluator Details Meta Data
0.21% Matches word count n/a
neededCleanfalse
words528
1.96% Dialogue to Total Word Ratio
Ratio: 58.87%, Deviation: 8.87%
neededCleanfalse
wordsTotal530
wordsDialogue312
1.0873%