Run: 2026-07-08-01KX1MRREA2H21VH8Z6Y2G12AG

Run Details

Duration:
3m 9s
Cost:
$0.040284
Provider:
xAI

Evaluation summary

Score Evaluator
Details Link
99.98% Matches word count (details)
99.96% Dialogue to Total Word Ratio (details)
99.9720% Overall

Model input

User/Human
You are a author of comedic heist books. Please write a 200 word scene that has 90% 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 plotting. "Bill, this children's party is our next big score. We go in as clowns, entertain the kids, and when they open presents we steal all of them into our hidden bags," Molly said. "Molly, parents might notice missing gifts right away. But yes the chaos of paper tearing covers the theft perfectly. I juggle while you swipe the boxes one by one into the sack pretending it's part of the act," Bill replied. "Great idea Bill. Make balloon animals out of leftover ribbons later as decoy. Timing after cake smash when sugar rushes them crazy. Grab toys electronics books whatever under the tree," Molly continued. "And the exit? Through the kitchen snatching snacks too? Or the side yard fence hop with heavy load. Watch for dogs or that party cop called uncle Bob," Bill worried. "No dogs I checked info. Uncle Bob will be drunk by then on celebration punch. We fence hop or better use the clown car already on site. This heist will have us laughing all the way to the pawn shop," Molly finished. "You are right Molly. Let's do this crazy plan for the presents and glory," Bill agreed.
created_at"2026-07-08T19:56:51.199Z" 7/8/2026, 7:56:51 PM
model"x-ai/grok-4.5-20260708"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency456
moderation_latency(null)
generation_time85065
tokens_prompt77
tokens_completion1601
native_tokens_prompt267
native_tokens_completion6689
native_tokens_completion_images(null)
native_tokens_reasoning6450
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"
usage0.040284
router(null)
provider_responses
0
endpoint_id"78a73286-52c4-4d1d-9d13-c1870c25b143"
id"e95996ee-9f47-97ef-9e00-aa3c1ab72803"
is_byokfalse
latency113
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-1783540611-nMJed59syP05QhjUtHHj"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1783540611-DJL2AljJW2GZYh2pZLQS"
upstream_id"e95996ee-9f47-97ef-9e00-aa3c1ab72803"
total_cost0.040284
cache_discount0.000384
upstream_inference_cost0
provider_name"xAI"
response_cache_source_id(null)
data_region"global"

Evaluation details

Result Evaluator Details Meta Data
99.98% Matches word count n/a
neededCleanfalse
words198
99.96% Dialogue to Total Word Ratio
Ratio: 91.41%, Deviation: 1.41%
neededCleanfalse
wordsTotal198
wordsDialogue181
99.9720%