Run: 2026-09-02-01M1HAB58WZXX6R9B0S3DXHCZ8

Run Details

Duration:
16.7s
Cost:
$0.003924
Provider:
Alibaba

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" data-color="red"> Frederick reined Thunder in beside the stables, where the smell of hay and warm horseflesh mingled in the evening air. A broad-shouldered knight stood waiting, his armor dented but polished, his gray-streaked beard trimmed close. “So you’re the new squire,” said Sir Roland, eyeing Frederick with a stern but not unkind look. “Dismount, lad. The castle will test you before it welcomes you.” </nc-section> <nc-section data-title="Version 2" data-color="green"> As Frederick guided Thunder toward the stables, a knight emerged from the shadows of the arched doorway, a lantern swaying in one hand. His face was weathered, but his eyes were bright with amusement. “Welcome, Frederick,” said Sir Roland. “I was beginning to think the road had swallowed you whole. Come—your horse needs tending, and you need supper before your training begins.” </nc-section> <nc-section data-title="Version 3" data-color="blue"> Near the stables, Frederick found Sir Roland standing beneath a torchlit archway, his sword sheathed and his cloak dark against the stone. The knight studied him for a long moment, then gave a curt nod. “You have your father’s seat in the saddle,” Sir Roland said quietly. “Let us hope you have more than that.” His gaze shifted to the castle. “Tomorrow, your true trial begins.” </nc-section>
created_at"2026-09-02T15:03:33.929Z" 9/2/2026, 3:03:33 PM
model"qwen/qwen3.8-max-20260803"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency2728
moderation_latency(null)
generation_time16682
tokens_prompt303
tokens_completion583
native_tokens_prompt369
native_tokens_completion531
native_tokens_completion_images(null)
native_tokens_reasoning200
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)
usage0.003924
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788361413-B7wJXkHjCl03N6xbGyzC"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788361413-JcvvF78DD4l8rkDmAlcv"
upstream_id"chatcmpl-09191b0a-bb60-9392-bda5-74be813b8920"
provider_responses
0
endpoint_id"6332e9fd-e0c4-4cae-8c17-d25bc774864a"
id"chatcmpl-09191b0a-bb60-9392-bda5-74be813b8920"
is_byokfalse
latency2728
model_permaslug"qwen/qwen3.8-max-20260803"
provider_name"Alibaba"
status200
total_cost0.003924
cache_discount(null)
upstream_inference_cost0
provider_name"Alibaba"
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