Run: 2026-09-03-01M1KAWVRSP0QN7S20YA4TVT47

Run Details

Duration:
25.1s
Cost:
$0.004570
Provider:
Together

Evaluation summary

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

AI
<nc-section data-title="Version 1: The Stern Welcome" data-color="red"> As I reined Thunder to a halt before the stable doors, a tall figure stepped from the shadows of the hayloft. Sir Roland was every inch the grizzled knight of border ballads—scarred cheek, iron-grey beard, and a gaze that weighed a man like a butcher’s scale. He did not smile. “You’re late, squire,” he said, voice like gravel under a boot. “The sun’s already bleeding out, and you’re still sitting that horse like a merchant’s son on a pleasure ride.” I swung down, boots hitting the packed earth with a thud that felt too loud. “The road from the south was muddied by the storm, Sir Roland. I rode as hard as I dared.” “Dared.” He spat into the straw. “A squire who dares little learns less. Stow your saddle, rub down that beast, and be at the armory before the last bell. If you’re late again, you’ll sleep in the kennels.” He turned and strode off, his cloak snapping like a war banner, leaving me with the smell of horse sweat and the cold certainty that my training had already begun. </nc-section> <nc-section data-title="Version 2: The Kindly Mentor" data-color="green"> I had barely dismounted when a warm chuckle rolled from the stable’s open doorway. Sir Roland emerged, wiping his hands on a cloth, his weathered face creased into a smile that reached his eyes. He was older than I’d imagined, but his shoulders were still broad, and his step had the easy grace of a man who’d spent a lifetime in the saddle. “Frederick, is it? The steward said you’d come from the southern fiefs.” He clapped a hand on Thunder’s neck, and the stallion—usually wary of strangers—leaned into the touch. “Fine horse. You’ve cared for him well. That tells me more than any letter of introduction.” I blinked, caught off guard by the kindness. “Thank you, Sir Roland. I—I hope to prove worthy of your instruction.” “Worthy is earned, not hoped for,” he said, but his tone was gentle. “Come, let’s get this fellow settled. There’s a bucket of oats with his name on it, and a bowl of stew with yours. We’ll talk of your training over supper. No sense starting a journey on an empty stomach.” He led the way into the warm, hay-scented dark, and for the first time since leaving home, I felt the knot in my chest begin to loosen. </nc-section> <nc-section data-title="Version 3: The Cryptic Warning" data-color="blue"> The stable yard was quiet save for the soft chuff of horses and the distant clang of the blacksmith’s hammer. I was loosening Thunder’s girth when a voice came from directly behind me, so close I nearly drew my belt knife. “You carry the look of your father, boy. That may not serve you here.” I spun. Sir Roland stood motionless, his cloak the color of old blood, his face half-hidden by the hood. He had not been there a moment before. His eyes, pale as winter ice, fixed on mine with an intensity that made the evening chill bite deeper. “You knew my father?” I asked, my voice steadier than I felt. “I knew the man he became.” The knight stepped closer, and the horses in the stalls shifted uneasily. “This castle has long memories, Frederick. Some of them are hungry. If you wish to survive your first moon, you will tell no one your true name until I give you leave. Do you understand?” I nodded, though I did not understand at all. Sir Roland turned toward the keep, then paused at the stable door. “Stable your horse. Then come to the north tower. There are things you must see before the others find you.” He vanished into the gathering dusk, leaving me alone with the weight of a secret I had not known I carried. </nc-section>
created_at"2026-09-03T09:51:42.887Z" 9/3/2026, 9:51:42 AM
model"deepseek/deepseek-v4-pro-20260813"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1651
moderation_latency(null)
generation_time25081
tokens_prompt303
tokens_completion1157
native_tokens_prompt291
native_tokens_completion1057
native_tokens_completion_images(null)
native_tokens_reasoning169
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"
service_tier(null)
usage0.00456984
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788429102-fhpD7IIMcJWqR19NgO8Q"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788429102-2e1pfw2g53JyTbNgZyYc"
upstream_id"14c4e77c-aws_ue2"
provider_responses
0
endpoint_id"218b0cec-3278-4b88-8ee0-3f346eccd35f"
id"14c4e77c-aws_ue2"
is_byokfalse
latency1649
model_permaslug"deepseek/deepseek-v4-pro-20260813"
provider_name"Together"
status200
total_cost0.00456984
cache_discount(null)
upstream_inference_cost0
provider_name"Together"
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