Run: 2026-04-25-01KQ2H46Y9QP8M5STAQ51QHCYD

Run Details

Duration:
21.9s
Cost:
$0.000490
Provider:
DeepSeek

Evaluation summary

Score Evaluator
Details Link
99.92% Matches word count (details)
0.00% Dialogue to Total Word Ratio (details)
49.9595% 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 squinted at the crayon-drawn map on the diner napkin. “So the bouncy castle is the diversion?” Bill nodded, tapping a juice box. “Exactly. I’ll inflate it to catastrophic proportions. The ensuing chaos buries the parents in a tidal wave of screaming, sugared-up toddlers.” “And I waltz through the gift table disguised as the entertainment.” Molly produced a rainbow wig and a kazoo from her satchel. Bill grimaced. “A clown? That’s your masterstroke? Kids hate clowns.” “Kids hate *sad* clowns. I’m a *magic* clown. I pull a live rabbit out of a hat and while they’re mobbing the bunny, I fill the hatchback with Lego and dollhouses.” “The rabbit’s not live, is it?” “It’s a wind-up toy. It just looks real if I scream convincingly.” Bill drummed his fingers. “Fine. But we need a flawless exit. The ice cream truck?” “Melts under pressure. I stole a school bus. We’ll paint ‘Field Trip to Disappointment’ on the side and nobody will follow.” “That’s bleak, even for us.” “Bleak is my brand.” She pocketed the napkin. “Cry on my signal, and don’t skimp on the tears.” “I’ll be weeping before the first gift bag’s gone,” Bill said, adjusting his tiny party hat with grim determination.
created_at"2026-04-25T14:36:37.359Z" 4/25/2026, 2:36:37 PM
model"deepseek/deepseek-v4-pro-20260423"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency975
moderation_latency(null)
generation_time16038
tokens_prompt77
tokens_completion556
native_tokens_prompt67
native_tokens_completion530
native_tokens_completion_images(null)
native_tokens_reasoning196
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"
usage0.000490245
router(null)
provider_responses
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endpoint_id"d084170b-dd99-4e53-9ae1-b63881f3cfbf"
id"2a043438-ceed-447b-b1ba-17fbb3dfc8ec"
is_byokfalse
latency278
model_permaslug"deepseek/deepseek-v4-pro-20260423"
provider_name"DeepSeek"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer(null)
request_id"req-1777127797-BYSt30Z5Lrg3W8OinaSi"
session_id(null)
api_type"completions"
id"gen-1777127797-WwYXo3zBIXGX2f2y86nv"
upstream_id"2a043438-ceed-447b-b1ba-17fbb3dfc8ec"
total_cost0.000490245
cache_discount(null)
upstream_inference_cost0
provider_name"DeepSeek"
response_cache_source_id(null)

Evaluation details

Result Evaluator Details Meta Data
99.92% Matches word count n/a
neededCleanfalse
words203
0.00% Dialogue to Total Word Ratio
Ratio: 76.70%, Deviation: 26.70%
neededCleanfalse
wordsTotal206
wordsDialogue158
49.9595%