Run: 2026-03-03-01KJTZVFH9XHP9SGQBSBBQA10H

Run Details

Duration:
2.4s
Cost:
$0.000740
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 Cold Appraisal" data-color="red"> As I dismounted, the heavy thud of metal boots against stone made me jump. Sir Roland emerged from the shadows of the stable, his armor scarred by a decade of skirmishes. He didn't offer a smile; instead, his sharp, gray eyes raked over my attire, finding it lacking. "You're late, boy," he growled, the smell of iron and horsehair clinging to his cloak. "The dragons don't wait for squires to settle their nerves. Take this brush and get to work, or leave these gates before the sun rises again." </nc-section> <nc-section data-title="Version 2: The Mentor's Grace" data-color="green"> I swung down from Thunder’s saddle, still breathless from the ride, when a hand firmly clapped my shoulder. Sir Roland stood before me, his weathered face softened by a faint, knowing grin. "Steady now," he said, taking the reins from my trembling hands. "The journey from the lowlands is a long one, and you’ve arrived in one piece. That’s more than most can say for their first day. Walk with me, Frederick; the beasts are restless tonight, and there is much for a new squire to learn about the history of our scales." </nc-section> <nc-section data-title="Version 3: The Harbinger of News" data-color="blue"> "Frederick!" Sir Roland called out, his voice echoing off the stable walls as he strode toward me with frantic energy. He ignored the formalities of my arrival entirely, clutching a sealed parchment embossed with a singed dragon’s crest. "Forget the stalls for a moment," he whispered, glancing nervously toward the dark rafters above our heads. "The legends speak of the last dragon, but I fear we have poked the horizon too hard. Something is stirring in the mountains, and your timing, squire, might be more cursed than it is fortunate." </nc-section>
created_at"2026-03-03T23:17:11.349Z" 3/3/2026, 11:17:11 PM
model"google/gemini-3.1-flash-lite-preview-20260303"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency591
moderation_latency(null)
generation_time2338
tokens_prompt318
tokens_completion468
native_tokens_prompt304
native_tokens_completion443
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"
usage0.0007405
router(null)
provider_responses
0
endpoint_id"e004ce39-eb0c-4474-93d5-55072e725970"
is_byokfalse
latency591
model_permaslug"google/gemini-3.1-flash-lite-preview-20260303"
provider_name"Google AI Studio"
status200
api_type"completions"
id"gen-1772579831-kx8aUXBv362cz2AARm8T"
upstream_id(null)
total_cost0.0007405
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