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Run: 2026-09-10-01M25DTHYXNGGHGF3XX3T7FFM0
Run Details
Model:
DeepSeek V4.1 Flash (Reasoning, High)
Test:
Tool usage within Novelcrafter
Scenario:
Create alternate prose sections
Duration:
4.6s
Cost:
$0.000376
Provider:
DeepSeek
Evaluation summary
Score
Evaluator
Details Link
Pass
Match blue prose section
(details)
Pass
Match green prose section
(details)
Pass
Match red prose section
(details)
no eval
Overall
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="Version 1: The Stables" data-color="red"> I reined Thunder to a halt near the stables, the scent of hay and horse sweat filling my nostrils. A tall figure emerged from the shadows of the barn, his armor dulled by years of service but his eyes sharp as flint. Sir Roland. He crossed his arms and looked me over, from my dust-caked boots to the worn hilt at my hip. "So," he said, his voice a low rumble. "You're the new squire. You look half-starved and twice-foolish." He stepped closer, and I fought the urge to step back. "Good. The foolish ones learn fastest—if they survive." He clapped a heavy hand on my shoulder. "Unsaddle your mount. We begin at dawn." </nc-section> <nc-section data-title="Version 2: The Stables" data-color="green"> Thunder stamped and snorted as I guided him toward the stable doors, and a figure stepped into my path, lantern in hand. Sir Roland smiled—a rare thing, I'd heard—and reached up to stroke the stallion's muzzle. "Easy, boy. He's a fine animal," the knight said, his voice gentler than I had expected. "You've ridden him hard. Where are you from, lad?" "Westmarch, my lord," I answered, my throat dry. He nodded slowly, as if that meant something to him. "Westmarch. I knew a man from there once. A good man." He turned toward the stable. "Come. There's warm food and a dry bed. Tomorrow we'll see what you're made of." </nc-section> <nc-section data-title="Version 3: The Stables" data-color="blue"> The gates of the castle loomed above me, and by the time I reached the stables my hands were trembling—from the cold, I told myself. A knight stood waiting by the door, cloaked in grey, his gaze fixed on the horizon rather than on me. "You're late," Sir Roland said without turning. "The road was longer than I thought, my lord." At last he looked at me, and something flickered in his eyes—curiosity, perhaps, or pity. "The road is always longer than you think." He took Thunder's reins and handed them to a waiting stableboy. "You'll find the world outside these walls is longer still. Rest tonight. Tomorrow, you learn what it means to serve." </nc-section>
created_at
"2026-09-10T10:29:12.804Z"
9/10/2026, 10:29:12 AM
model
"deepseek/deepseek-v4.1-flash-20260910"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
733
moderation_latency
(null)
generation_time
4589
tokens_prompt
303
tokens_completion
599
native_tokens_prompt
317
native_tokens_completion
578
native_tokens_completion_images
(null)
native_tokens_reasoning
44
native_tokens_cached
128
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
0.000375534
router
(null)
user_agent
"langchainjs-openai/1.0.0 ((node/v24.20.0; linux; x64))"
http_referer
(null)
request_id
"req-1789036152-77qqRrpDUheUUYMFsoed"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1789036152-1oaLrzsrrPXLElZMzydz"
upstream_id
"e8ec22f9-2155-4c73-b114-51dbe3d38e4f"
provider_responses
0
endpoint_id
"fd104bc8-535a-4d31-a847-a8e402e86a02"
id
"e8ec22f9-2155-4c73-b114-51dbe3d38e4f"
is_byok
false
latency
338
model_permaslug
"deepseek/deepseek-v4.1-flash-20260910"
provider_name
"DeepSeek"
status
200
total_cost
0.000375534
cache_discount
0.000018816
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
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
no eval