Model

GPT-4.1 Nano

Test

Tool usage within Novelcrafter

Scenario

Create alternate prose sections

Run ID

2025-04-14-01JRTSSERNBZNYA1B44ECG2MCN

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 Red Dawn" data-color="red"> As I dismounted, a tall figure approached from the shadowed shadows of the stables. It was Sir Roland, the kingdom’s most renowned knight, his armor gleaming even as dusk settled. His voice was gruff but welcoming. “Young squire, I see you’ve arrived just in time. Come, I’ll show you to your quarters and introduce you to the ways of the knightly path.” </nc-section> <nc-section data-title="Version 2: The Verdant Greeting" data-color="green"> Near the stables, Sir Roland stepped forward with a warm smile, his armor catching the late sunlight. “Ah, Frederick,” he said softly, extending a hand. “Welcome to our castle. I will accompany you to the stables and then guide you through what lies ahead. Every journey begins with a single step—let’s take it together.” </nc-section> <nc-section data-title="Version 3: The Azure Encounter" data-color="blue"> By the entrance to the stables, Sir Roland approached with quiet dignity, his steely eyes assessing yet kind. He nodded in greeting as I dismounted. “Frederick,” he said in a calm, measured tone, “I trust your journey was swift. Come, I’ll escort you to meet the keep’s traditions and prepare you for what’s to come.” </nc-section>
id"gen-1744656186-AT4rRK2v3obcoeSKwmi6" 
upstream_id"chatcmpl-BMJ3qjGNUSQ0ToAEoz6qaMUN3IEmW" 
total_cost0.0001501
cache_discount(null)
provider_name"OpenAI" 
created_at"2025-04-14T18:43:09.039191+00:00" Monday, April 14th, 2025 at 6:43:09 PM GMT+00:00
model"openai/gpt-4.1-nano-2025-04-14" 
app_id182717
streamedtrue
cancelledfalse
latency490
moderation_latency92
generation_time1160
tokens_prompt301
tokens_completion299
native_tokens_prompt301
native_tokens_completion300
native_tokens_reasoning0
num_media_prompt(null)
num_media_completion(null)
num_search_results(null)
origin"https://ncbench.com/" 
is_byokfalse
finish_reason"stop" 
native_finish_reason"stop" 
usage0.0001501

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
100.0000%