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Run: 2026-09-10-01M25DFMG5N08CRQ7FN3HDPJM5
Run Details
Model:
DeepSeek V4.1 Flash (Reasoning, High)
Test:
Dialogue tags
Scenario:
Write 500 words with 70% dialogue
Duration:
34.6s
Cost:
$0.005197
Provider:
DeepSeek
Evaluation summary
Score
Evaluator
Details Link
100.00%
Matches word count
(details)
0.00%
Dialogue to Total Word Ratio
(details)
50.0000%
Overall
Model input
User/Human
You are a author of comedic heist books. Please write a 500 word scene that has 70% 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
Messages
Meta
AI
The van smelled like wet clown wig and stale birthday cake. Molly taped a crayon drawing of a backyard to the dashboard. Bill stared at it like it was a tax audit. “Bill, stop hyperventilating. It’s a children’s party, not the Tower of London.” “Last time you said that, I ended up zip-tied to a hamster cage while a six-year-old explained photosynthesis.” “That was a science fair. This is princess-themed. Minimal security. Maximum presents.” Bill pinched the bridge of his nose. “What about the bouncy castle? That thing has walls. And static electricity.” “The bouncy castle is our escape route. We crawl through the back flap, slide down the inflatable dragon, and vanish before the cake is cut.” “Vanish? You want us to kidnap a dragon?” “No, Bill, the dragon is inflatable. Keep up. The gift table is by the window. I counted forty-two presents. Lego, dolls, a bike, and one envelope that feels suspiciously like cash.” “From a seven-year-old?” “Grandparents. They’re the real whales. We take everything. No witnesses.” “There will be twenty witnesses. All under four feet tall and hopped up on frosting.” “That’s why we go in as entertainment. You’re Chuckles the Clown. I’m Madame Mystery, the magician who makes presents disappear.” “I hate clowns.” “You hate everything. Put on the wig.” Bill held up the wig with two fingers. “It smells like a wet dog. Why can’t you be Chuckles?” “Because I’m doing the sleight of hand. You’re doing the distraction. You walk in, trip over a balloon, cry a little, and every parent rushes to console you.” “That’s your plan? Humiliate me?” “It’s a heist. Humiliation is just overhead.” “Fine. What about the piñata?” “We empty it first. Replace the candy with rocks.” “Rocks? Molly, that’s monstrous.” “That’s misdirection. While they’re dealing with dental claims, we load the van.” Bill sighed. “And the birthday kid?” “She’ll remember Chuckles and Madame Mystery. Not Bill and Molly. Kids have terrible memories. I told my niece I was a wizard for three years.” “Did she believe you?” “She still sends me letters at Hogwarts.” “Okay. What if a parent tries to stop us?” “Then we deploy the secret weapon.” “Which is?” “You take off the clown wig.” “And?” “They see your real face. Too terrified to move.” “I’m not that ugly.” “Bill, you have a face like a disappointed loan officer. It’s effective.” “I want sixty percent.” “Fifty, and you keep the wig.” “Deal. But if one toddler offers me a juice box, I’m out.” “You’ll accept the juice box, Bill. And you’ll say thank you. We’re professionals.” “Also, the cake.” “Obviously. It’s a heist, not a charity.” “Unicorn rainbow explosion. Fondant armor. Weighs as much as a toddler.” “Can you carry it?” “I’ll carry it while you distract the piñata mob.” “And the balloons?” “We let them go. Chaos is free.” “Goodie bags?” “Empty them. Fill them with Brussels sprouts.” “That’s evil.” “That’s Tuesday.” “And the candles?” “Trick candles. They never blow out.” Bill groaned. Molly grinned.
created_at
"2026-09-10T10:23:14.955Z"
9/10/2026, 10:23:14 AM
model
"deepseek/deepseek-v4.1-flash-20260910"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
882
moderation_latency
(null)
generation_time
34222
tokens_prompt
75
tokens_completion
8328
native_tokens_prompt
93
native_tokens_completion
8638
native_tokens_completion_images
(null)
native_tokens_reasoning
7862
native_tokens_cached
0
num_media_prompt
(null)
num_input_audio_prompt
(null)
num_media_completion
0
num_search_results
(null)
num_fetches
(null)
web_search_engine
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"stop"
service_tier
(null)
usage
0.00519675
router
(null)
user_agent
"langchainjs-openai/1.0.0 ((node/v24.20.0; linux; x64))"
http_referer
(null)
request_id
"req-1789035794-Uzn1AyKBqVF2nAV6VpU2"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1789035794-tBslaBzyzDSiD97Vgaqw"
upstream_id
"f0375661-be6b-49ec-a185-0b2fee1ab2b3"
provider_responses
0
endpoint_id
"fd104bc8-535a-4d31-a847-a8e402e86a02"
id
"f0375661-be6b-49ec-a185-0b2fee1ab2b3"
is_byok
false
latency
337
model_permaslug
"deepseek/deepseek-v4.1-flash-20260910"
provider_name
"DeepSeek"
status
200
total_cost
0.00519675
cache_discount
(null)
upstream_inference_cost
0
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
neededClean
false
words
500
0.00%
Dialogue to Total Word Ratio
Ratio: 89.55%, Deviation: 19.55%
neededClean
false
wordsTotal
507
wordsDialogue
454
50.0000%