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Run: 2026-07-09-01KX40TS36JPPTMPT1CSCS9N02
Run Details
Model:
GPT-5.6 Terra
Test:
Tool usage within Novelcrafter
Scenario:
Create alternate prose sections
Duration:
13.2s
Cost:
$0.015875
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: The Knight at the Stables" data-color="red"> Thunder’s hooves slowed from a thunderous gallop to a weary clop as Frederick passed beneath the castle’s ironbound gate. The courtyard beyond was alive with the sounds of evening: blacksmiths striking their final blows upon glowing steel, servants carrying lanterns from hall to hall, and stablehands calling softly to restless horses. Frederick guided Thunder toward the long stone stables at the far end of the yard. Before he had dismounted, a broad-shouldered knight stepped from the shadow of the stable arch. He wore no helm, and silver touched the dark hair at his temples. A faded crimson cloak hung from his shoulders, fastened by a clasp shaped like a lion’s head. “You must be Frederick,” the knight said. Frederick straightened in the saddle. “Yes, sir.” The knight’s stern expression eased into something almost like a smile. “Sir Roland of Highmere. I have been told to see that you survive your first week within these walls.” A stablehand hurried forward to take Thunder’s reins, but the stallion tossed his head and stamped. Sir Roland reached up without fear, laying a gloved hand against Thunder’s neck. At once, the horse quieted. “A fine beast,” Roland murmured. Then he looked back at Frederick. “And perhaps a fine rider. We shall discover whether you are a worthy squire at dawn.” </nc-section> <nc-section data-title="Version 2: The Worn Banner" data-color="green"> The stables smelled of hay, leather, rain-dark wood, and warm horses. Frederick had barely swung down from Thunder’s saddle when he noticed a man watching him from beside the open stable doors. The man was a knight, though his armor was plain and scarred by years of use. A blue-and-gold banner hung from a spear at his side, its cloth torn near the bottom as though it had once been dragged through battle. His eyes, however, were sharp and clear. “Frederick?” he asked. Frederick nodded, suddenly aware of the dust on his boots and the stiffness of his travel-worn cloak. “I am Sir Roland.” The knight offered his hand, his gauntlet removed despite the chill in the air. “Captain of the western patrol, and the knight assigned to oversee your training.” Frederick clasped his hand. Sir Roland’s grip was firm, but not unfriendly. “I expected a castle,” Frederick said, glancing up at the towering walls. “I did not expect it to feel so... large.” Roland gave a quiet laugh. “It feels larger when enemies are climbing it.” The words settled heavily between them. From the distant hills beyond the castle, a cold wind swept through the courtyard. Thunder snorted and turned his ears toward the darkening horizon. Sir Roland followed the stallion’s gaze. “Come,” he said at last. “See to your horse. Then eat. Tomorrow, Frederick, you begin learning why this kingdom still needs knights.” </nc-section> <nc-section data-title="Version 3: A Warning in the Dusk" data-color="blue"> Frederick rode into the stable yard just as the last edge of the sun vanished behind the western hills. Lanterns had begun to glow beneath the eaves, throwing pools of gold across the cobbles. Thunder slowed uneasily, his ears flicking toward the shadows. A knight stood beside the nearest stall door. He was tall, wrapped in a dark cloak over polished mail, with a longsword resting at his hip. Though he bore the castle’s white stag upon his breast, his face was unfamiliar to Frederick. A pale scar ran from beneath his left eye to the edge of his jaw. “You are late,” the knight said. Frederick blinked. “I—I rode as swiftly as I could, sir.” For a breath, the man’s expression did not change. Then he smiled. “Good. You have spirit. We will need that.” He stepped forward and bowed his head slightly. “Sir Roland. I am the local knight, though the title has never impressed the horses.” As if to prove him right, Thunder gave a sharp snort. Sir Roland chuckled and took the reins from Frederick with practiced ease. “He senses something,” Frederick said. “He does.” Roland’s hand tightened around the leather strap. “The animals have been restless for three nights. Dogs howl toward the old forest. Ravens gather on the battlements. And this morning, one of the scouts found tracks beyond the river.” Frederick felt the warmth of the courtyard fade. “What kind of tracks?” Sir Roland looked toward the black line of trees beyond the castle walls. “That,” he said, “is what I hope you will never have to see.” </nc-section>
created_at
"2026-07-09T18:04:25.079Z"
7/9/2026, 6:04:25 PM
model
"openai/gpt-5.6-terra-20260709"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
601
moderation_latency
(null)
generation_time
12973
tokens_prompt
318
tokens_completion
1223
native_tokens_prompt
302
native_tokens_completion
1008
native_tokens_completion_images
0
native_tokens_reasoning
0
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
0.015875
router
(null)
provider_responses
0
endpoint_id
"3cc89000-ae34-4dde-9c7d-5ce009c8af0b"
id
"resp_06533b78849109cd016a4fe2a93e9081969868950f443bf998"
is_byok
false
latency
289
model_permaslug
"openai/gpt-5.6-terra-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-1783620265-aqZ5WAQlu84i7VTmEgxF"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1783620265-Z56i0GJal6lPkWwqgweK"
upstream_id
"resp_06533b78849109cd016a4fe2a93e9081969868950f443bf998"
total_cost
0.015875
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