Run: 2026-05-01-01KQHSP89TX3P1BWW8DY188A6E

Run Details

Duration:
4m 23s
Cost:
$0.027298
Provider:
xAI

Evaluation summary

Score Evaluator
Details Link
0.00% Matches word count (details)
99.83% Dialogue to Total Word Ratio (details)
49.9137% 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 and Bill crouched silently behind a large prickly shrub that scratched at their clothing, observing the chaotic children's party with its massive bouncing castle and long tables laden with an abundance of brightly wrapped presents of various shapes and sizes. The sun was high in the clear blue sky, and the air smelled deliciously of barbecue meats and sweet vanilla frosting. This was their target, the ultimate soft target for their latest outrageous scheme that had them both questioning their life choices. "So, the plan is set then," Bill muttered, checking his watch for the tenth time. "We blend in as distant relatives, make small talk, then when they bring out the piñata we make our move." Molly sighed, adjusting her ill-fitting wig. "Blending in as relatives? With your face, Bill? You look more like a bank robber than an uncle. And the piñata move is risky because all the kids will be swinging that bat. We could get hit." "Risk is our middle name," Bill said with a smirk. "We wait for the swing, create a diversion by releasing the balloons early, and in the mayhem snatch the table of gifts. Simple." "Simple for you maybe," Molly replied. "I'm the one who has to distract the parents with my terrible magic tricks. What if they ask me to pull a rabbit out? I have no rabbit, Bill." "You use your imagination," Bill suggested. "Pull a toy from behind their ear or something. Then we load the stuff into the getaway van parked nearby. After that it's smooth sailing to the fence who deals in hot toys." "What about the moral issue here?" Molly asked, her voice dropping. "These are kids' presents. It's not like stealing from a corporation. I might have trouble sleeping if little Emma doesn't get her princess set." Bill rolled his eyes. "We'll donate some of the proceeds to a toy drive. That way it's like we're redistributing the wealth. Robin Hood style but with more party hats." "Robin Hood didn't wear a disguise as a goofy aunt," Molly quipped. "Fine, let's do it your way. But if we get caught, I'm pretending I don't know you." "That's the spirit," Bill said enthusiastically. "Now let's review the signals. If I tug my ear, it means abort. If I tug my nose, it means go for it." The pair continued their preparations with whispered instructions and occasional giggles at the ridiculousness of it all, treating the childish event like a high security vault in a Hollywood blockbuster. Their hearts beat faster and louder as the party reached its frenetic peak with games and music blaring, knowing that soon they would launch their comedic caper to steal the presents from under the noses of the unsuspecting celebrants. The absurdity of the situation was not lost on either of them as they exchanged nervous glances, but the lure of easy bounty was too strong to ignore despite the potential for complete humiliation. With one final nod of agreement, they stood up straightened their disguises and began to walk casually toward the party entrance, ready to execute their plan with as much grace as two bumbling incompetent thieves could possibly muster in such a silly scenario.
created_at"2026-05-01T12:54:47.871Z" 5/1/2026, 12:54:47 PM
model"x-ai/grok-4.20-20260309"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency262668
moderation_latency(null)
generation_time262749
tokens_prompt77
tokens_completion1039
native_tokens_prompt184
native_tokens_completion10854
native_tokens_completion_images(null)
native_tokens_reasoning10217
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"
usage0.0272978
router(null)
provider_responses
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endpoint_id"3ecee37f-b217-4093-87fb-aaf0afe307af"
id"00a2026f-c110-9966-9d35-4c82f5a6fe67"
is_byokfalse
latency85
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-1777640087-lWaYnOuCXaclU78GjPCW"
session_id(null)
api_type"completions"
id"gen-1777640087-aDOiGjcAUpCctisXMb2O"
upstream_id"00a2026f-c110-9966-9d35-4c82f5a6fe67"
total_cost0.0272978
cache_discount0.0000672
upstream_inference_cost0
provider_name"xAI"
response_cache_source_id(null)

Evaluation details

Result Evaluator Details Meta Data
0.00% Matches word count n/a
neededCleanfalse
words537
99.83% Dialogue to Total Word Ratio
Ratio: 50.19%, Deviation: 0.19%
neededCleanfalse
wordsTotal538
wordsDialogue270
49.9137%