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Run: 2026-07-09-01KX40QDVZFZE7G0K708XQ9NWV
Run Details
Model:
GPT-5.6 Sol (Reasoning)
Test:
Tool usage within Novelcrafter
Scenario:
Create alternate prose sections
Duration:
10.3s
Cost:
$0.016840
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, a broad-shouldered knight waited beneath a weathered archway. His silver armor caught the last light of sunset, and a faded crimson cloak hung from one shoulder. “You must be Frederick,” he said as Thunder slowed to a halt. “I am Sir Roland. Welcome to the castle.” Frederick dismounted and bowed, trying not to show how sore the long journey had left him. Sir Roland inspected him with a stern, measuring gaze. Then the corner of his mouth lifted. “See to your horse. At dawn, we discover whether you belong in a saddle—or beneath one.” </nc-section> <nc-section data-title="Version 2" data-color="green"> Frederick had scarcely reached the stables when a tall knight emerged from between the stalls, carrying a bucket in one hand and a polished helm beneath the other arm. “Easy there,” the knight said, catching Thunder’s bridle before the restless stallion could snap at a stable boy. “A proud horse needs a patient rider.” Frederick flushed. “Are you the stablemaster?” The man laughed, deep and warm. “Sir Roland, at your service—and, until supper, apparently the stablemaster as well.” He offered Frederick a calloused hand. “Come. Help me brush him down, and you can tell me why a young squire has ridden half the kingdom to train within these walls.” </nc-section> <nc-section data-title="Version 3" data-color="blue"> A lone figure stood near the stables as twilight gathered over the castle yard. The knight wore dark mail beneath a blue surcoat, and a long scar traced the line of his jaw. At his hip hung a sword whose pommel was shaped like a dragon’s claw. “Frederick,” he called before the young squire could introduce himself. Thunder shied beneath Frederick, nostrils flaring. From somewhere inside the stable came a low, unnatural growl. Sir Roland’s hand moved toward his sword. “You arrived sooner than I expected,” he said quietly. “That may be fortunate. Something crossed the northern wall last night, and whatever it was has taken an interest in the horses.” </nc-section>
created_at
"2026-07-09T18:02:35.271Z"
7/9/2026, 6:02:35 PM
model
"openai/gpt-5.6-sol-20260709"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
1893
moderation_latency
(null)
generation_time
10216
tokens_prompt
318
tokens_completion
568
native_tokens_prompt
302
native_tokens_completion
511
native_tokens_completion_images
0
native_tokens_reasoning
36
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
0.01684
router
(null)
provider_responses
0
endpoint_id
"a54c5de0-89bf-4ad7-a212-cf977eed918a"
id
"resp_00c5ec3af46d614b016a4fe23bbc6c8194b49728ad10272f5e"
is_byok
false
latency
703
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-1783620155-7YbGDP23aQJ4BCFZy832"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1783620155-Qjk4dfmynaJ4uPz2AYOB"
upstream_id
"resp_00c5ec3af46d614b016a4fe23bbc6c8194b49728ad10272f5e"
total_cost
0.01684
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