Run: 2026-07-08-01KX1KNFE7YDVNCEEQWK7J7R9Z

Run Details

Duration:
3m 18s
Cost:
$0.040764
Provider:
xAI

Evaluation summary

Score Evaluator
Details Link
98.71% Matches word count (details)
0.00% Dialogue to Total Word Ratio (details)
49.3562% Overall

Model input

User/Human
You are a author of comedic heist books. Please write a 200 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 huddled over a blueprint of the house in their cluttered hideout looking focused. "Bill, the children's party starts at noon so let's plan carefully," Molly said. "We break into the backyard garden dressed like big colorful cake slices that kids won't suspect. Once we enter the living room, we grab all the presents stacked by the plant while I pretend to ice more fake cake pieces to keep everyone happy and distracted." Bill responded with a hearty laugh. "Cake slices are brilliant, Molly. I will juggle some presents high in the air so everyone gazes up amazed and doesn't see us stuffing the big ones into our hidden pouches under the slices." "That is very clever," Molly agreed. "Then we float out the back door using helium packs that make us squeak loudly like balloons. The parents will think it's just the hired entertainment going wild once again and laugh too." Bill smiled big. "Exactly right. No harm is done as it's all made purely for laughs anyway. We get rich from selling and the kids get a funny story to tell. Perfect comedy heist setup ready to go now!" They rehearsed their cake waddle one last time sure of humorous success tomorrow.
created_at"2026-07-08T19:35:50.989Z" 7/8/2026, 7:35:50 PM
model"x-ai/grok-4.5-20260708"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency98423
moderation_latency(null)
generation_time188081
tokens_prompt77
tokens_completion1853
native_tokens_prompt267
native_tokens_completion6769
native_tokens_completion_images(null)
native_tokens_reasoning6527
native_tokens_cached256
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"
service_tier"default"
usage0.040764
router(null)
provider_responses
0
endpoint_id"0e927811-b1a8-4604-8b86-db5ce6eaa87c"
is_byokfalse
latency118
model_permaslug"x-ai/grok-4.5-20260708"
provider_name"xAI"
status(null)
1
endpoint_id"78a73286-52c4-4d1d-9d13-c1870c25b143"
id"d87eb16a-a3b0-94a6-a9e7-b0642ce44656"
is_byokfalse
latency108
model_permaslug"x-ai/grok-4.5-20260708"
provider_name"xAI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer(null)
request_id"req-1783539351-9cVJxqFkoqPgiv22G7ZJ"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1783539351-rCIk7lnu3vaBmh2EjTf3"
upstream_id"d87eb16a-a3b0-94a6-a9e7-b0642ce44656"
total_cost0.040764
cache_discount0.000384
upstream_inference_cost0
provider_name"xAI"
response_cache_source_id(null)
data_region"global"

Evaluation details

Result Evaluator Details Meta Data
98.71% Matches word count n/a
neededCleanfalse
words206
0.00% Dialogue to Total Word Ratio
Ratio: 79.61%, Deviation: 29.61%
neededCleanfalse
wordsTotal206
wordsDialogue164
49.3562%