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Run: 2026-09-03-01M1KC06JQ5AGW2RZDQRA7ZGT6
Run Details
Model:
DeepSeek V4 Flash 0731 (Reasoning, High)
Test:
Tool usage within Novelcrafter
Scenario:
Create alternate prose sections
Duration:
35.4s
Cost:
$0.000303
Provider:
Relace
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 Stern Welcome" data-color="red"> I reined Thunder to a halt just outside the stable yard, my heart still thumping from the ride. The smell of hay and horses filled my nostrils, and the clang of a blacksmith’s hammer echoed from somewhere beyond the wall. I slid from the saddle, my legs stiff and aching. A shadow fell over me before I could even loosen Thunder’s girth. I looked up to find a knight in worn steel, his surcoat faded to a dull grey, his face carved from stone. He was older than I expected, with a scar cutting through his left eyebrow and a jaw that looked like it had never once smiled. “You’re the new squire,” he said. It was not a question. “Yes, my lord. I’m Frederick, and this is Thunder—” I gestured to my stallion, but the knight’s gaze never left my face. “I am Sir Roland, master of these stables and of the training yard. You will address me as ser, not my lord. You will rise before dawn, feed your mount before you feed yourself, and you will learn that a squire’s tongue is for asking twice and speaking once.” He stepped closer, close enough that I could smell oil and leather. “The last boy who rode in with a stallion like that thought his horse would do the work for him. He was sent home in a cart.” I swallowed hard. Thunder pawed the ground, sensing my fear. “Bring your beast inside,” Roland said, turning on his heel. “And be quick about it. The castle does not wait for stragglers.” He walked into the stables without looking back, leaving me with a chill that had nothing to do with the evening air. </nc-section> <nc-section data-title="Version 2: The Warm Greeting" data-color="green"> I slowed Thunder to a trot as the stable yard came into view, a smile tugging at my lips. The sun was low, painting the stones in hues of amber and gold, and a robin sang from the stable roof. I had made it. The adventure was about to begin. I dismounted, patting Thunder’s neck. “Good boy,” I whispered. A pair of stable hands rushed forward to take the reins, but before they could, a deep, jovial voice boomed from the doorway. “Ho there! A fine beast you ride, lad, and a finer seat you have on him.” I turned to see a knight leaning against the stable door, arms crossed and a wide grin splitting his weathered face. He was broad-shouldered, with silver-streaked chestnut hair and warm brown eyes that crinkled at the corners. He wore a green surcoat, and a hunting horn hung from his belt. “Sir Roland?” I asked, feeling the weight of the name. “The very same,” he said, walking over and clapping me on the shoulder. “And you must be Frederick. I’ve heard good things from the scouts—they said you took to your horse like a born rider. I always say, you can judge a man by how he treats his mount. And you treat him well, I can tell.” He reached out and let Thunder sniff his hand, then stroked his muzzle with surprising gentleness. “Welcome to Castle Aerlyn. You’ll find no finer home, and no more loyal family, than the one in these stables.” He winked at me and took Thunder’s reins from the stable hand. “Come on, then. Let’s get this fine fellow some oats, and I’ll show you where you’ll be sleeping. Fair warning—the cook makes a stew that’ll put hair on your chest, and the matron of the keep will pinch your cheeks until you see stars. But you’ll love every moment of it.” I followed him into the warm, hay-scented darkness, feeling the first thread of belonging tug at my heart. </nc-section> <nc-section data-title="Version 3: The Mysterious Knight" data-color="blue"> The stable yard was quieter than I expected. No grooms hurried to take my reins, no stableboys called out greetings. Only the owls were awake, their low calls drifting from the trees that bordered the castle walls. The hooves of my horse echoed unnaturally loud on the cobblestones. I dismounted slowly, my hand lingering on Thunder’s mane. There was a prickling at the back of my neck, the feeling of being watched. I turned, and there he stood. A knight in midnight-blue armour, so dark it seemed to drink the dying light. His helm was tucked under his arm, revealing a face that was both handsome and unsettling, with pale eyes that seemed to see through the fabric of the world. He did not move, did not blink. He was simply there, as if he had always been standing in that spot. “Sir Roland?” I managed, my voice little more than a whisper. “Yes.” His voice was low, smooth as river stone. “I have been expecting you, Frederick. The ravens spoke of your coming.” Ravens? I glanced around, but saw only shadows. Thunder stamped his hooves nervously, and the knight’s lips curved into a faint smile. “Do not fear the dark, young squire. It is not the dark that haunts this castle, but the secrets it keeps.” He stepped forward, and I saw a faint glimmer of something silver at his belt—a pendant, perhaps, or a key. “Your training begins at midnight. Until then, rest. But do not wander the halls alone. And if you hear a knocking inside the walls, do not answer it.” He turned and walked into the stables without another word, his footsteps making no sound. I stood there a long moment, clutching Thunder’s reins, my heart beating against my ribs. The sun had fully set, and the castle of Aerlyn loomed above me, its towers like dark fingers reaching for the stars. I had arrived. But I had the strange, sinking feeling that I was not the one who had been waiting for this moment. </nc-section>
created_at
"2026-09-03T10:11:00.839Z"
9/3/2026, 10:11:00 AM
model
"deepseek/deepseek-v4-flash-20260731"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
785
moderation_latency
(null)
generation_time
35240
tokens_prompt
303
tokens_completion
1790
native_tokens_prompt
370
native_tokens_completion
1621
native_tokens_completion_images
(null)
native_tokens_reasoning
363
native_tokens_cached
256
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
0.000303286
router
(null)
user_agent
"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer
(null)
request_id
"req-1788430260-PFrDF65wy940ulAvHPeU"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1788430260-ARKN4xAAi7eIxFIv8S1M"
upstream_id
"6efc1cb854614074be727623dce4956b"
provider_responses
0
endpoint_id
"57c1bfab-049c-4d6a-ab34-ac1007a6043b"
id
"6efc1cb854614074be727623dce4956b"
is_byok
false
latency
785
model_permaslug
"deepseek/deepseek-v4-flash-20260731"
provider_name
"Relace"
status
200
total_cost
0.000303286
cache_discount
0.000012544
upstream_inference_cost
0
provider_name
"Relace"
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