Run: 2026-07-08-01KX1MKSRSY0HK35Z7ZJ3AZ8X9

Run Details

Duration:
8.9s
Cost:
$0.003186
Provider:
xAI

Evaluation summary

Score Evaluator
Details Link
68.10% Matches word count (details)
16.57% Dialogue to Total Word Ratio (details)
42.3365% 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 grinned at Bill across the dim warehouse table. "Listen, Bill, this kids' party is gold! Balloons everywhere, cake for days, and mountains of sorry-looking presents just waiting for us!" "You serious, Molly? Breaking into a bounce-house bash? That's low, even for us!" Bill whispered back, eyes wide. "Come on, it'll be hilarious! We dress as cartoon superheroes, slip past the parents mid-piñata, snag every gift bag!" she shot back with a wink. "But the little monsters might cry! Or worse, throw juice boxes at us!" he fretted playfully. "Nah, we'll toss them decoy plastic Dinosaurs—infinite laughs! Plus free ice cream scoop for the road!" Molly declared. "Okay, but how we enter? Climb the inflatable castle wall?" Bill asked, half-smiling now. "Exactly! You hold the ladder of pool noodles, I vault over! Silent as a clown car crash!" she laughed. "And exit? Through the gift table stampede?" he prodded. "Bingo! Yell 'Surprise inspection!' and bolt with the loot piled high!" Molly bounced. "You're nuts! Fine, let's do it—biggest heist of tiny treasures ever!" Bill agreed, chuckling. "To sticky fingers and party favors!" she cheered.
created_at"2026-07-08T19:52:24.705Z" 7/8/2026, 7:52:24 PM
model"x-ai/grok-4.5-20260708"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency446
moderation_latency(null)
generation_time8718
tokens_prompt77
tokens_completion359
native_tokens_prompt267
native_tokens_completion506
native_tokens_completion_images(null)
native_tokens_reasoning228
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"
usage0.003186
router(null)
provider_responses
0
endpoint_id"78a73286-52c4-4d1d-9d13-c1870c25b143"
id"3d17a5a5-3665-9d62-b1b3-233e438a0789"
is_byokfalse
latency101
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-1783540344-OOaQbkrvK3pxF55YYjNw"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1783540344-VmMwPDoj93u36WgJCCqZ"
upstream_id"3d17a5a5-3665-9d62-b1b3-233e438a0789"
total_cost0.003186
cache_discount0.000384
upstream_inference_cost0
provider_name"xAI"
response_cache_source_id(null)
data_region"global"

Evaluation details

Result Evaluator Details Meta Data
68.10% Matches word count n/a
neededCleanfalse
words186
16.57% Dialogue to Total Word Ratio
Ratio: 78.42%, Deviation: 11.58%
neededCleanfalse
wordsTotal190
wordsDialogue149
42.3365%