Run: 2026-03-03-01KJV0D8RW2X9J6V01A8FWHXEK

Run Details

Duration:
2.3s
Cost:
$0.000706
Provider:
Google AI Studio

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 Mentor" data-color="red"> As I dismounted, the heavy thud of plate armor announced Sir Roland’s presence. He emerged from the shadows of the stables, his face a map of scars and hardened resolve. "You’re late, squire," he growled, his eyes darting to my mud-spattered boots. "If you seek to serve the Last Dragon, you’ll learn that punctuality is the only armor that never rusts. Take your stallion to the stalls and be sharp about it, or you’ll find yourself sleeping in the muck with him tonight." </nc-section> <nc-section data-title="Version 2: The Gentle Warning" data-color="green"> Sir Roland stepped forward from the hay-strewn entrance, a tired, knowing smile touching his lips. He placed a steadying hand on Thunder’s mane, his gauntlet clattering softly against brass. "Easy, lad," he murmured to the horse before turning his gaze to me. "Welcome to the keep, Frederick. The air feels heavy tonight, doesn't it? The legends say the dragons only wake when the world loses its way. You have much to learn before you are ready to face what lies beyond these walls." </nc-section> <nc-section data-title="Version 3: The Cryptic Omen" data-color="blue"> "Stay your hand, boy," Sir Roland commanded, catching the reins just as I pulled them taut. The knight’s eyes were frantic, scanning the dark horizon where the violet twilight met the jagged mountain peaks. He ignored my salute entirely, leaning in close until I could smell the ozone on his cloak—the scent of a coming storm. "Forget the training for a moment. Look at the sky. They aren't coming back because it's safe; they are coming back because they know something we do not." </nc-section>
created_at"2026-03-03T23:26:54.249Z" 3/3/2026, 11:26:54 PM
model"google/gemini-3.1-flash-lite-preview-20260303"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency578
moderation_latency(null)
generation_time2209
tokens_prompt318
tokens_completion439
native_tokens_prompt304
native_tokens_completion420
native_tokens_completion_images0
native_tokens_reasoning0
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"STOP"
usage0.000706
router(null)
provider_responses
0
endpoint_id"e004ce39-eb0c-4474-93d5-55072e725970"
is_byokfalse
latency578
model_permaslug"google/gemini-3.1-flash-lite-preview-20260303"
provider_name"Google AI Studio"
status200
api_type"completions"
id"gen-1772580414-mjJ81BmOO9jRlXUt8csX"
upstream_id(null)
total_cost0.000706
cache_discount(null)
upstream_inference_cost0
provider_name"Google AI Studio"

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