Run: 2026-09-23-01M37PR1TAAY4PF92FJ7J07NQ7

Run Details

Duration:
14.3s
Cost:
$0.004002
Provider:
AionLabs

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="Chapter 1: The Arrival - Version 1" data-color="red"> As I dismounted Thunder at the stables, a tall figure emerged from the shadows of the archway. Sir Roland, the local knight, stood before me in his weathered armor, his gray beard trimmed close and his eyes sharp as a falcon's. "So, you're the new squire," he said, his voice rough like grinding stone. "The stable boys will see to your horse. Follow me." There was no warmth in his greeting, only the cold efficiency of a man who had trained a dozen squires before me and buried half of them in battle. I swallowed hard, handed Thunder's reins to a waiting boy, and hurried after the knight, my heart pounding with both fear and anticipation. </nc-section> <nc-section data-title="Chapter 1: The Arrival - Version 2" data-color="green"> The stable yard smelled of hay and oiled leather when a booming laugh startled me from my saddle. "Well now! The boy finally arrives!" Sir Roland strode toward me, his massive frame barely contained by the simple surcoat he wore, arms open wide like an old friend welcoming family. He clasped my forearm with a grip like iron and smiled, deep crowns fanning from the corners of his eyes. "I knew your father, boy. Finest lance I ever saw shatter on my shield, and I mean that as the highest praise." He waved a hand toward the castle keep, where warm candlelight flickered in the windows. "Come. Supper's waiting, and there'll be time enough for talk of training on the morrow." </nc-section> <nc-section data-title="Chapter 1: The Arrival - Version 3" data-color="blue"> No herald announced him. One moment I stood alone beside Thunder's stall, and the next, Sir Roland was simply there, leaning against the wooden post as though he had been waiting for hours. "You ride well," he observed quietly, nodding toward my dust-caked stallion. "For a boy raised on books and dreams." He was younger than I had imagined, hardly past thirty, though a pale scar traced his jaw from ear to chin. His hand rested absently on the pommel of his sword, and when he looked at me, it was as though he were measuring something beyond what the eye could see. "Tell me, Frederick of the lowlands—do you know why the old king sent you to me, of all the knights in the realm?" I shook my head. Something flickered across his face—sorrow, perhaps, or dread. "Then we have much to discuss, and very little time in which to discuss it." </nc-section>
created_at"2026-09-23T17:59:18.619Z" 9/23/2026, 5:59:18 PM
model"aion-labs/aion-3.5-20260923"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency503
moderation_latency(null)
generation_time14054
tokens_prompt303
tokens_completion683
native_tokens_prompt296
native_tokens_completion630
native_tokens_completion_images(null)
native_tokens_reasoning67
native_tokens_cached296
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)
usage0.004002
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.20.0; linux; x64))"
http_referer(null)
request_id"req-1790186358-viVptqpL0834ShZcv8ML"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1790186358-a4cXIqxuIepqjEAOfPCV"
upstream_id"4637d5b128864190b2761bdfd76c4178"
provider_responses
0
endpoint_id"09b1fc56-3888-42bd-b7a0-926851c7f9d6"
id"4637d5b128864190b2761bdfd76c4178"
is_byokfalse
latency503
model_permaslug"aion-labs/aion-3.5-20260923"
provider_name"AionLabs"
status200
total_cost0.004002
cache_discount0.000666
upstream_inference_cost0
provider_name"AionLabs"
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