Run: 2026-09-10-01M25DZDF5R6GFCNDND3NDHE8A

Run Details

Duration:
19.6s
Cost:
$0.002936
Provider:
DeepSeek

Evaluation summary

Score Evaluator
Details Link
100.00% Matches word count (details)
100.00% Dialogue to Total Word Ratio (details)
100.0000% 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 studied the crayon invitation under a streetlamp while Bill sharpened a plastic fork. "Saturday, two o'clock, Wiggly Giggly Gym. Every kid brings a present. They stack them by the bouncy castle." Bill grinned and tapped the fork against his palm. "We go in as mascots. Grab the pile. Waddle out before cake." Molly rolled her eyes so hard her whole head moved. "Last time you wore a mascot head, you tripped over a toddler and cried." Bill looked wounded and adjusted his fake mustache. "I had glitter in my eye. Besides, kids love a dancing dinosaur." Molly unfolded a crumpled magician's cape from her coat. "I'll be the magician. You're the assistant. No cape for you." Bill sighed and picked up a trash bag. "Fine. We wait for pin the tail on the donkey. Chaos, cover, escape." They bumped fists beside a dumpster labeled Party Time. "And Bill?" "What?" "Don't steal the birthday cake. That's just mean." Somewhere inside, a birthday song started, followed by the unmistakable roar of twenty sugared children. Molly checked her watch and smiled. Bill zipped the empty bag with theatrical menace. The plan was terrible. "And absolutely no glitter, crying, or eating the evidence."
created_at"2026-09-10T10:31:52.049Z" 9/10/2026, 10:31:52 AM
model"deepseek/deepseek-v4.1-flash-20260910"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency594
moderation_latency(null)
generation_time19548
tokens_prompt75
tokens_completion4467
native_tokens_prompt93
native_tokens_completion4870
native_tokens_completion_images(null)
native_tokens_reasoning4588
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(null)
usage0.00293595
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.20.0; linux; x64))"
http_referer(null)
request_id"req-1789036312-czqUCSQogTVDNRaf8FNE"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1789036312-UBMjlyz03tNSbTbzfCsA"
upstream_id"9bac9147-2db0-4d6f-952e-69a0d5cf354b"
provider_responses
0
endpoint_id"fd104bc8-535a-4d31-a847-a8e402e86a02"
id"9bac9147-2db0-4d6f-952e-69a0d5cf354b"
is_byokfalse
latency328
model_permaslug"deepseek/deepseek-v4.1-flash-20260910"
provider_name"DeepSeek"
status200
total_cost0.00293595
cache_discount(null)
upstream_inference_cost0
provider_name"DeepSeek"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
words200
100.00% Dialogue to Total Word Ratio
Ratio: 50.00%, Deviation: 0.00%
neededCleanfalse
wordsTotal200
wordsDialogue100
100.0000%