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Run: 2026-09-03-01M1KC8H2HFDXKRYFEFCJVCFCP
Run Details
Model:
DeepSeek V4 Pro 0813 (Reasoning, High)
Test:
Tool usage within Novelcrafter
Scenario:
Create alternate prose sections
Duration:
27.6s
Cost:
$0.004497
Provider:
Novita
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 had barely swung down from Thunder’s saddle when a figure stepped from the shadow of the stable door. Sir Roland was a broad-shouldered man with a scar that cut through his left eyebrow and a hand that never strayed far from the hilt of his longsword. He did not smile. “So,” he said, his voice like grinding stone. “You’re the squire they sent from the valley.” He looked me up and down, lingering on my worn boots and the too-large sword at my hip. “Thunder, is it?” he added, glancing at my stallion, who tossed his head as if in challenge. “A fine mount for a boy who has yet to prove he can hold a lance.” I opened my mouth to answer, but Sir Roland raised a hand. “Stow your words. The stable’s first stall is free. Rub your horse down, feed him, and then meet me in the training yard before the bell for supper. If you’re late, I’ll know you’re not worth the hay he eats.” He turned and walked away, spurs chiming, leaving me with the smell of straw and the first cold knot of doubt in my stomach. </nc-section> <nc-section data-title="Version 2: The Warm Handshake" data-color="green"> The stable yard was quiet except for the soft nicker of horses and the rustle of hay. I had just placed my hand on Thunder’s bridle when a man with a straw-colored beard and kind eyes emerged from between the stalls, wiping his hands on a cloth. “Frederick, is it?” Sir Roland asked, and his face split into an easy grin. “I’d know that stubborn set of the shoulders anywhere—you’ve your father’s look about you.” He crossed the distance and clapped me on the arm with a hand that smelled of horse and leather. “Welcome to Castle Stonehaven. The road from the valley is long, and the last stretch is all mud and loose stone. I’ll wager you and this fine stallion could both use a drink.” He didn’t wait for my nod. Instead, he took Thunder’s reins and led him into the cool dimness of the stable, talking to the horse as if they were old friends. “There’s a bucket already drawn for you, lad, and a pile of fresh straw in the corner. Rest a while. We’ll get you settled before the evening meal.” I felt the tension in my shoulders ease for the first time since I had left home. </nc-section> <nc-section data-title="Version 3: The Quiet Omen" data-color="blue"> I was loosening the girth on Thunder’s saddle when I sensed rather than heard someone approach. The clink of mail was faint, and the man who stood near the stable door wore no helm. Sir Roland had grey at his temples and eyes the color of a winter sky. For a long moment he said nothing, only watched me with the still patience of a hawk watching a field mouse. “You’re early,” he said at last. There was no warmth in the words, but no threat either. “The bell for evening meal hasn’t rung yet.” I dipped my head. “The road was clear, Sir Roland. I made better time than I expected.” He nodded slowly. Then he turned his gaze to the castle walls behind us, where the last red light of the setting sun painted the stone like old blood. “There’s a storm coming,” he said, more to himself than to me. “Not tonight, maybe not tomorrow, but soon. We’ll need every sword arm we can trust.” He looked back at me, and his eyes seemed to weigh my soul. “Get your horse stabled. Then come find me in the armory. There are things you should see before you swear your oath.” Without another word, he walked into the deepening shadows, leaving me alone with the first thin edge of night and the uneasy feeling that I had arrived at the castle just in time for something far larger than my training. </nc-section>
created_at
"2026-09-03T10:15:33.731Z"
9/3/2026, 10:15:33 AM
model
"deepseek/deepseek-v4-pro-20260813"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
1059
moderation_latency
(null)
generation_time
27505
tokens_prompt
303
tokens_completion
1195
native_tokens_prompt
370
native_tokens_completion
1089
native_tokens_completion_images
(null)
native_tokens_reasoning
207
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
0.004496712
router
(null)
user_agent
"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer
(null)
request_id
"req-1788430533-DxX4gp2velPxUyhR8lg1"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1788430533-wbB37qEEcFwtbmHbUlR2"
upstream_id
"dc695e2b04761b12a4027f946af731ce"
provider_responses
0
endpoint_id
"46f2098d-3994-4c59-b3f9-cbbbf44a2f45"
id
"dc695e2b04761b12a4027f946af731ce"
is_byok
false
latency
389
model_permaslug
"deepseek/deepseek-v4-pro-20260813"
provider_name
"Novita"
status
200
total_cost
0.004496712
cache_discount
0.000304128
upstream_inference_cost
0
provider_name
"Novita"
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