NC Bench
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Run: 2026-02-16-01KHM5J07PQDN47T811H4PF9PX
Run Details
Model:
DeepSeek V3 (2024-12-26)
Test:
Tool usage within Novelcrafter
Scenario:
Create alternate prose sections
Duration:
16.4s
Cost:
$0.000464
Provider:
DeepInfra
Model input
System
You are an expert fantasy novel author. You are working on a novel called "The Chronicles of the Last Dragon". The following tools are available to you: - <nc-section> Use this tool to create a new section of prose. Arguments: - "data-title": The title of the section. - "data-color": Any color of (red, green, blue, yellow, purple, orange, pink, brown). Example usage: <nc-section data-title="Chapter 1: The Arrival" data-color="blue"> Frederick, a young squire, arrives at the castle to begin his training. </nc-section>
User/Human
The story so far: <storySoFar> Frederick, a young squire, arrives at the castle to begin his training. </storySoFar>
AI
My horse, a majestic stallion named Thunder, galloped across the open field. The wind whipped through my hair as I rode towards the castle gates. The sun was setting, casting a warm glow over the stone walls. I could see the banners of the kingdom fluttering in the breeze.
User/Human
Continue the story with the following instructions: """The local knight, Sir Roland, greets Frederick near the stables.""" Create 3 alternate prose sections that continue the story. - Version 1 (red) - Version 2 (green) - Version 3 (blue)
Model response
Messages
Meta
AI
<nc-section data-title="The Butler and the Beast" data-color="red"> Frederick dismounted Thunder, his boots crunching on the gravel path. As he led his horse towards the stables, a figure emerged from the shadows. Sir Roland, clad in gleaming armor, stepped forward with a stern expression. "You must be Frederick," he said, his voice gruff. "The castle is no place for daydreams. Follow me, squire." Frederick swallowed hard, nodding. He could already sense the weight of Sir Roland's expectations pressing down on him like a stone. </nc-section> <nc-section data-title="A Knight's Welcome" data-color="green"> Frederick patted Thunder's neck as he approached the stables. A jovial laugh echoed through the courtyard, and he turned to see Sir Roland striding towards him. The knight’s armor gleamed in the fading light, and his broad smile softened his imposing presence. "Frederick, isn’t it?" Sir Roland said, clapping a hand on Frederick’s shoulder. "Welcome to the castle. I’ll show you around—after you’ve settled Thunder, of course." Frederick felt a surge of relief and gratitude. Perhaps this place would feel like home after all. </nc-section> <nc-section data-title="The Stable Meeting" data-color="blue"> Frederick led Thunder into the stable, the scent of hay and leather filling his nostrils. As he began unsaddling the stallion, a voice interrupted his thoughts. "You’ve got a fine horse there," Sir Roland said, leaning against the stable door. His armor, though polished, showed signs of recent use. Frederick straightened, meeting the knight’s gaze. "Thank you, Sir Roland," he replied. Roland nodded, his expression thoughtful. "A good horse makes a good squire. Let’s see what you’re made of." Frederick felt a mix of excitement and apprehension as he followed Sir Roland out of the stable. </nc-section>
created_at
"2026-02-16T21:26:46.859899+00:00"
2/16/2026, 9:26:46 PM
model
"deepseek/deepseek-chat-v3"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
174
moderation_latency
(null)
generation_time
16394
tokens_prompt
318
tokens_completion
472
native_tokens_prompt
288
native_tokens_completion
418
native_tokens_completion_images
(null)
native_tokens_reasoning
0
native_tokens_cached
0
num_media_prompt
(null)
num_input_audio_prompt
(null)
num_media_completion
0
num_search_results
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"stop"
usage
0.00046418
router
(null)
provider_responses
0
id
"chatcmpl-RaGToA83njjE3tbzkKBMNHoG"
status
200
is_byok
false
latency
39
endpoint_id
"5294d55f-9012-496b-8f22-8cc919432dcd"
provider_name
"DeepInfra"
model_permaslug
"deepseek/deepseek-chat-v3"
api_type
"completions"
id
"gen-1771277189-eElAi21269bKroLk30ZD"
upstream_id
"chatcmpl-RaGToA83njjE3tbzkKBMNHoG"
total_cost
0.00046418
cache_discount
(null)
upstream_inference_cost
0
provider_name
"DeepInfra"
Evaluation details
Result
Evaluator
Details
Meta Data
Pass
Match blue prose section
/<nc-section data-title="[^"]*" data-color="blue">[^<]+<\/nc-section>/
n/a
Pass
Match green prose section
/<nc-section data-title="[^"]*" data-color="green">[^<]+<\/nc-section>/
n/a
Pass
Match red prose section
/<nc-section data-title="[^"]*" data-color="red">[^<]+<\/nc-section>/
n/a
100.0000%