Run: 2026-09-03-01M1M1SYSKY09S248JRM3QA5KE

Run Details

Duration:
10.6s
Cost:
$0.001674
Provider:
Ionstream

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"> Near the stables, where lanterns swung low above the stalls, a tall knight emerged from the shadows of the stone arch. His armor caught the firelight, and his voice came rough with authority. “Frederick, is it? You are one day late.” Sir Roland did not smile, but his eyes sharpened with approval. “Training begins at dawn. If you are to become more than a boy with a horse, you will learn that before the first bell.” </nc-section> <nc-section data-title="Version 2" data-color="green"> A warm voice broke through the smell of hay and stable air. “So this is the squire they sent from the east?” Sir Roland stood beside a foal, brushing down its dark coat with easy hands. He turned to Frederick with a grin that softened his weathered face. “Come in, lad. Your horse needs water, and I will tell you whether you deserve breakfast.” </nc-section> <nc-section data-title="Version 3" data-color="blue"> The stables were quiet except for the soft breathing of horses. A figure waited by the farthest stall, his hand resting on the pommel of a short sword. “Frederick,” said Sir Roland, his tone measured and careful. “Before you tie your mount, listen. This castle is not only a place for training. It is a place where old fears are kept on a leash. If you wish to serve here, you must learn that dragons are not merely stories.” </nc-section>
created_at"2026-09-03T16:32:04.923Z" 9/3/2026, 4:32:04 PM
model"qwen/qwen3.8-27b-20260814"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency413
moderation_latency(null)
generation_time10532
tokens_prompt303
tokens_completion668
native_tokens_prompt369
native_tokens_completion606
native_tokens_completion_images(null)
native_tokens_reasoning266
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)
usage0.00167445
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788453124-RD7cBHMxvtgCIwFyZmbW"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788453124-8lTnZXZAHosGJCeipywx"
upstream_id"1c207bf80dd7424abbae116138d1db97"
provider_responses
0
endpoint_id"360e373e-d445-4de9-ae30-e33d6198715b"
id"1c207bf80dd7424abbae116138d1db97"
is_byokfalse
latency413
model_permaslug"qwen/qwen3.8-27b-20260814"
provider_name"Ionstream"
status200
total_cost0.00167445
cache_discount(null)
upstream_inference_cost0
provider_name"Ionstream"
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