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Run: 2026-07-09-01KX4012GP2TNJGX3VJ053YE3P
Run Details
Model:
GPT-5.6 Sol (Reasoning)
Test:
Tool usage within Novelcrafter
Scenario:
Create alternate prose sections
Duration:
10.6s
Cost:
$0.016630
Provider:
OpenAI
Evaluation summary
Score
Evaluator
Details Link
Pass
Match blue prose section
(details)
Pass
Match green prose section
(details)
Pass
Match red prose section
(details)
no eval
Overall
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
Messages
Meta
AI
<nc-section data-title="Version 1" data-color="red"> Near the stables, Frederick reined Thunder to a halt. A broad-shouldered knight in a weatherworn crimson cloak stepped from beneath the eaves, one gloved hand resting on the pommel of his sword. “You must be Frederick,” he said, studying the young squire with sharp gray eyes. “I am Sir Roland. I hope you ride as boldly as you arrive.” Frederick dismounted and bowed. “I hope to prove worthy of both, sir.” A faint smile crossed the knight’s scarred face. “We shall see at dawn.” </nc-section> <nc-section data-title="Version 2" data-color="green"> The stables rang with the stamping of hooves and the soft clatter of harness buckles. As Frederick approached, a tall knight emerged from the shadows, carrying an armful of fresh hay as casually as another man might carry a cloak. “Thunder, is it?” the knight asked, offering the stallion an apple. “A proud name for a proud beast.” Thunder accepted the gift at once. The knight laughed. “At least one of you has good sense. I’m Sir Roland, master of squires here—and unless you learn quickly, young Frederick, I shall also be the author of your misery.” Frederick swallowed and bowed, though Sir Roland’s warm eyes betrayed the jest. </nc-section> <nc-section data-title="Version 3" data-color="blue"> Frederick had nearly reached the stables when Thunder shied violently. From within the darkened building came a low, rasping growl unlike any horse or hound. Before Frederick could draw breath, a knight in silvered mail strode into the yard. His hand closed around Thunder’s bridle, calming the stallion with a whispered word. “Steady,” he murmured. Then he turned to Frederick. “Sir Roland. Your new master.” Another growl trembled through the stable doors, and a wisp of smoke curled between the warped planks. Sir Roland’s expression hardened. “Your training may have to wait.” </nc-section>
created_at
"2026-07-09T17:50:22.752Z"
7/9/2026, 5:50:22 PM
model
"openai/gpt-5.6-sol-20260709"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
2111
moderation_latency
(null)
generation_time
10462
tokens_prompt
318
tokens_completion
641
native_tokens_prompt
302
native_tokens_completion
504
native_tokens_completion_images
0
native_tokens_reasoning
51
native_tokens_cached
0
num_media_prompt
(null)
num_input_audio_prompt
(null)
num_media_completion
0
num_search_results
(null)
num_fetches
(null)
web_search_engine
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"completed"
service_tier
"default"
usage
0.01663
router
(null)
provider_responses
0
endpoint_id
"a54c5de0-89bf-4ad7-a212-cf977eed918a"
id
"resp_07a2f09cd32b753d016a4fdf5ed3d8819087c762c307f0cf70"
is_byok
false
latency
234
model_permaslug
"openai/gpt-5.6-sol-20260709"
provider_name
"OpenAI"
status
200
user_agent
"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer
(null)
request_id
"req-1783619422-yFIEcy0N3KGSi9lTpIju"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1783619422-TIfP0HU22fMmgVNE0wUc"
upstream_id
"resp_07a2f09cd32b753d016a4fdf5ed3d8819087c762c307f0cf70"
total_cost
0.01663
cache_discount
(null)
upstream_inference_cost
0
provider_name
"OpenAI"
response_cache_source_id
(null)
data_region
"global"
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