Run: 2026-09-02-01M1GTXGN6N33GKNGH3Z7GZB27

Run Details

Duration:
39.3s
Cost:
$0.005911
Provider:
Z.AI

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 Knight's Scrutiny" data-color="red"> I reined Thunder to a halt before the stables, his hooves kicking up clouds of dust. Before I could dismount, a figure emerged from the shadows of the archway—Sir Roland, the knight I had traveled so far to serve. He was older than I had imagined, his face weathered like the castle stones themselves, and a long scar ran from his left temple to his jaw. "So you're the boy," he said, his voice like grinding gravel. He did not offer to help me dismount. "The one they say has promise." I swung my leg over the saddle and landed hard on the packed earth. "Frederick of Willowmere, sire. I've come to begin my training." Sir Roland circled me slowly, his eyes missing nothing—the fraying hem of my tunic, the blisters on my palms, the way Thunder stood calm beside me when any other horse would have been restless after such a ride. He paused at that, studying my horse with something close to approval. "The animal trusts you," he observed. "That's something. Most of what you'll learn here, boy, will be forgotten. But mark me—if you cannot earn the trust of beasts and men alike, you'll never survive what's coming." A chill ran through me despite the evening warmth. "What's coming, sire?" Sir Roland's gaze drifted to the northern horizon, where dark clouds gathered over the mountains. "Winter," he said quietly. "And everything winter brings with it." </nc-section> <nc-section data-title="Version 2: A Warm Welcome" data-color="green"> The stable hands rushed forward to greet me as I dismounted, but they were preceded by a booming laugh that seemed to shake the very timbers of the stable roof. "Well now! Look at this lad, riding in at dusk like something out of the old songs!" Sir Roland strode toward me, and my breath caught. The stories had not exaggerated his size. He stood a head taller than any man I had ever seen, with a beard the color of autumn chestnuts and arms thick as oak branches. Yet his eyes crinkled with genuine warmth as he clasped my forearm in the warrior's greeting. "You must be Frederick. Word arrived three days past that you'd be coming." He turned to Thunder and ran an expert hand down the stallion's neck. "And this magnificent creature—did you raise him yourself?" "From a foal, sire. My father gave him to me on my twelfth naming day." "Your father has good judgment, then, in horses and in sons." Sir Roland waved over a stable boy. "Thomas, see to this horse as if he were the king's own. Frederick, you'll be weary from the road. We'll get you fed, and there's a bed in the barracks with your name on it." He draped a heavy arm across my shoulders and steered me toward the great hall. "Tomorrow, the real work begins. But tonight—tonight we eat, and I'll tell you how I came to serve this castle. It involves a dragon, a bet I shouldn't have made, and the worst haircut of my life." I laughed despite my exhaustion. Perhaps this place would feel like home sooner than I'd dared hope. </nc-section> <nc-section data-title="Version 3: Whispers of the Past" data-color="blue"> Dusk had settled fully by the time I reached the stables, and it was there I found him—a knight in plain armor, unremarkable except for the way he stood utterly still, watching me with pale gray eyes that seemed to see more than I wished to show. "You rode hard," Sir Roland said. It was not a question. "Yes, sire. There was trouble on the eastern road." "Trouble." He repeated the word as if tasting something bitter. "Bandits?" "Men in masks. They searched my saddlebags, but they weren't looking for coin. They asked about—" I hesitated. "They asked if I carried any dragon scales. For medicine." For a long moment, Sir Roland said nothing. Around us, the horses shifted uneasily in their stalls, and somewhere in the castle above, a bell tolled the eighth hour. When he finally spoke, his voice had dropped low, almost gentle, in the way adults speak when they wish not to frighten children. "Frederick, what do you know of why the king summoned you specifically? Of all the squires in all the villages of this realm—why you?" I thought of the strange birthmark on my shoulder, shaped like a serpent coiled around a star, which my mother had always insisted meant nothing. I thought of how she had wept when the royal messenger arrived, not with pride but with something that looked terribly like fear. "Nothing, sire," I lied. Sir Roland studied me for a heartbeat longer, then nodded slowly. "Then tomorrow, we begin your education. Both kinds." He turned toward the keep, pausing only to add: "Sleep lightly tonight, boy. The castle has many ears, and not all of them belong to the living." </nc-section>
created_at"2026-09-02T10:33:58.19Z" 9/2/2026, 10:33:58 AM
model"z-ai/glm-5.3-20260816"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency3221
moderation_latency(null)
generation_time39313
tokens_prompt303
tokens_completion1383
native_tokens_prompt300
native_tokens_completion1248
native_tokens_completion_images(null)
native_tokens_reasoning156
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)
usage0.0059112
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788345238-tVDFZc1vqgax0FknybnE"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788345238-jzzvi82luApfvcK3UBIe"
upstream_id"20260902183358c0bfc3feb2f14ced"
provider_responses
0
endpoint_id"db975786-e7f6-4838-9e56-3e0b77f1bdc2"
id"20260902183358c0bfc3feb2f14ced"
is_byokfalse
latency3221
model_permaslug"z-ai/glm-5.3-20260816"
provider_name"Z.AI"
status200
total_cost0.0059112
cache_discount(null)
upstream_inference_cost0
provider_name"Z.AI"
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