Run: 2026-10-07-01M4ASN31ZWP3V9YQTW1EABMDK

Run Details

Duration:
2m 41s
Cost:
$0.019257
Provider:
Mistral

Evaluation summary

Score Evaluator
Details Link
98.71% Matches word count (details)
99.99% Dialogue to Total Word Ratio (details)
99.3522% 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
"The balloon arch is our weak point," Molly said, adjusting her ski mask. "We hit the gift table at 3:15 sharp." "And if they catch us?" Bill whispered, clutching a crowbar. "Then we tell them we're balloon artists. Crisis actors." Molly grinned. "Jimmy's fourth birthday. Twelve kids. All hopped up on sugar and poor impulse control. Perfect diversion." "You want to steal from a four-year-old?" "I want to steal a PlayStation from a four-year-old who doesn't even know what taxes are." Molly checked her watch. "Besides, his dad bought that limited edition controller. Limited to anyone with a credit card and zero morals." "We're going to need a bigger bag. And maybe a forklift." "I've got a duffel. And a machete. And a grappling hook." "A machete? For presents?" "For the piñata. It's a distraction. You grab the loot while they beat a horse-shaped candy holder to death." Bill nodded slowly. "You're terrifying." "I'm efficient. Now, we enter through the doggy door, bypass the bouncy castle, and—" Molly paused. "Wait. Why is there a bouncy castle at a four-year-old's party?" "Upper middle class?" "Disgusting. We're doing God's work. Robin Hood with a ski mask."
created_at"2026-10-07T09:03:32.432Z" 10/7/2026, 9:03:32 AM
model"mistralai/mistral-large-4-0-20261006"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency2418
moderation_latency(null)
generation_time160618
tokens_prompt75
tokens_completion6988
native_tokens_prompt67
native_tokens_completion9192
native_tokens_completion_images(null)
native_tokens_reasoning6684
native_tokens_cached0
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"stop"
service_tier"default"
usage0.01925684
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1791363812-TZHT3IRNNbAKbS5yrNlr"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1791363812-XWNyMl8bitUo16Dzm0ZK"
upstream_id"b0a1e26e98d8434c82d00325dcb557c0"
provider_responses
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endpoint_id"19b3b5d7-23f6-4b63-8109-64a6cc37d996"
id"b0a1e26e98d8434c82d00325dcb557c0"
is_byokfalse
latency1289
model_permaslug"mistralai/mistral-large-4-0-20261006"
provider_name"Mistral"
status200
total_cost0.01925684
cache_discount(null)
upstream_inference_cost0
provider_name"Mistral"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

Evaluation details

Result Evaluator Details Meta Data
98.71% Matches word count n/a
neededCleanfalse
words194
99.99% Dialogue to Total Word Ratio
Ratio: 89.05%, Deviation: 0.95%
neededCleanfalse
wordsTotal201
wordsDialogue179
99.3522%