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Run: 2026-09-10-01M25DQ1CC4N6K63095BW3SA20
Run Details
Model:
DeepSeek V4.1 Flash (Reasoning, High)
Test:
Dialogue tags
Scenario:
Write 200 words with 50% dialogue
Duration:
31.1s
Cost:
$0.004655
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
Messages
Meta
AI
Molly peered through binoculars at the backyard, where a bouncy castle wobbled under screaming children. Bill crouched beside her in a pirate hat, unfolding a crayon map of the party. Below, a clown honked a horn. A tiered cake glittered with unicorns. Somewhere, a parent yelled about juice boxes. "We have six minutes while the clown does magic." "Forget cupcakes. Presents. Gazebo. Left side." "The magician keeps watching. He suspects us." "He suspects everyone. Give him a balloon dog." "My balloon dog looks like a crime." "Then make two. One distracts, one confuses." "What about the parents?" "Juice spill. You grab gifts. I cover tracks." "Tracks? It's grass." "Then I cover grass. Move fast." Bill nodded and tucked the map into his parrot costume. A toddler screamed. Molly checked her watch. "Wait. The birthday girl is coming." "Smile. Wave. Compliment her unicorn horn." "She has a real horn?" "No, Bill. That's a party hat." They crept toward the gazebo, avoiding a piƱata shaped like a donkey. Bill tripped over a gift bag. Molly caught him by his parrot tail. "Quiet, please!" "I'm stealthy." "You're wearing bells on your shoes." "Festive stealth." Molly sighed and dragged him behind the punch table.
created_at
"2026-09-10T10:27:17.521Z"
9/10/2026, 10:27:17 AM
model
"deepseek/deepseek-v4.1-flash-20260910"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
890
moderation_latency
(null)
generation_time
31008
tokens_prompt
75
tokens_completion
6913
native_tokens_prompt
93
native_tokens_completion
7735
native_tokens_completion_images
(null)
native_tokens_reasoning
7439
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
0.00465495
router
(null)
user_agent
"langchainjs-openai/1.0.0 ((node/v24.20.0; linux; x64))"
http_referer
(null)
request_id
"req-1789036037-5n0Rrjr7x0rQB7nPKI3P"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1789036037-tTUQ5nP5nhCNwvfkKCS9"
upstream_id
"f8720a2c-06c9-4b25-874b-ae3a2db058e5"
provider_responses
0
endpoint_id
"fd104bc8-535a-4d31-a847-a8e402e86a02"
id
"f8720a2c-06c9-4b25-874b-ae3a2db058e5"
is_byok
false
latency
328
model_permaslug
"deepseek/deepseek-v4.1-flash-20260910"
provider_name
"DeepSeek"
status
200
total_cost
0.00465495
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
200
100.00%
Dialogue to Total Word Ratio
Ratio: 50.00%, Deviation: 0.00%
neededClean
false
wordsTotal
200
wordsDialogue
100
100.0000%