Run: 2026-03-12-01KKHZTSRMNCPCGESG53PEBWT8

Run Details

Duration:
39.9s
Cost:
$0.061536
Provider:
xAI

Evaluation summary

Score Evaluator
Details Link
95.99% Matches word count (details)
100.00% Dialogue to Total Word Ratio (details)
97.9933% Overall

Model input

User/Human
You are a author of comedic heist books. Please write a 200 word scene that has 10% 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 hid quietly in the bushes near the bustling children's party, watching the festivities with keen eyes. The backyard was full of running kids, colorful decorations, and most importantly, the impressive stack of presents they intended to steal. These two thieves had come up with an elaborate plan involving disguises and careful timing to make their heist successful without any major incidents. They thought about the absurdity of adults targeting a kid's celebration but the potential rewards outweighed the humorous risks involved in the caper. Balloons bobbed in the breeze and music played loudly masking any suspicious noises they might make. Bill checked his equipment one last time while Molly reviewed the layout in her mind. Everything seemed set for their comedic adventure into the world of larceny at a juvenile gathering full of potential pitfalls. Molly turned to her accomplice with determination in her eyes. "We will break into the children's party to steal all the presents during the pinata time when everyone is busy." Bill nodded silently, his fake mustache twitching as he prepared himself for the task ahead. They knew this would be a story to tell if they managed to pull it off without being defeated by a group of excited kids.
created_at"2026-03-12T21:39:20.985Z" 3/12/2026, 9:39:20 PM
model"x-ai/grok-4.20-beta-20260309"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency39182
moderation_latency(null)
generation_time39807
tokens_prompt77
tokens_completion321
native_tokens_prompt184
native_tokens_completion10233
native_tokens_completion_images0
native_tokens_reasoning9997
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"
usage0.0615356
router(null)
provider_responses
0
endpoint_id"33f49f24-a0de-4dcf-872d-ca514e83fbae"
id"c8e568d9-1349-d0cb-47bd-519cc6d248eb"
is_byokfalse
latency288
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-1773351560-FfAj7aH3YJCYlNX1g75Q"
upstream_id"c8e568d9-1349-d0cb-47bd-519cc6d248eb"
total_cost0.0615356
cache_discount0.0002304
upstream_inference_cost0
provider_name"xAI"

Evaluation details

Result Evaluator Details Meta Data
95.99% Matches word count n/a
neededCleanfalse
words208
100.00% Dialogue to Total Word Ratio
Ratio: 9.62%, Deviation: 0.38%
neededCleanfalse
wordsTotal208
wordsDialogue20
97.9933%