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Run: 2026-10-27-01M5YJ9HJYTFA5WKYW1K1R49PQ
Run Details
Model:
GPT-6.1 Terra (Reasoning, Medium)
Test:
Tool usage within Novelcrafter
Scenario:
Create alternate prose sections
Duration:
5.8s
Cost:
$0.002552
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"> I led Thunder through the castle gates and toward the stables, where a broad-shouldered knight stood mending a broken bridle. He looked up as we approached. “You must be Frederick,” he said, setting the leather aside. “I’m Sir Roland. Welcome to the castle.” Thunder snorted and nudged his hand. Sir Roland chuckled. “At least one of you isn’t nervous. Come, let’s find him a stall before we see what sort of squire you’ll make.” </nc-section> <nc-section data-title="Version 2" data-color="green"> Near the stables, Thunder shied at a stack of rattling buckets. I caught his reins, nearly stumbling into a knight emerging from the doorway. “Easy there,” he said, steadying us both. His armor was scratched, and a smear of straw clung to his cloak. “Sir Roland, at your service. You’re Frederick, aren’t you?” I nodded, embarrassed. “Good. You’ve arrived in time for supper—and a lesson.” He handed me a brush. “A knight’s horse eats before he does.” </nc-section> <nc-section data-title="Version 3" data-color="blue"> As I dismounted beside the stables, a knight stepped out from the shadows beneath the eaves. His gaze went first to Thunder, then to the worn leather satchel at my side. “Frederick?” he asked. “I’m Sir Roland. Welcome.” He offered his hand, but before I could take it, a low cry drifted over the castle walls. Thunder stamped, and Sir Roland turned toward the darkening mountains. “Strange,” he murmured. Then he smiled, though his eyes remained troubled. “Come. We’ll get your horse settled.” </nc-section>
created_at
"2026-10-27T11:35:24.522Z"
10/27/2026, 11:35:24 AM
model
"openai/gpt-6.1-terra-20261026"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
1801
moderation_latency
(null)
generation_time
5732
tokens_prompt
303
tokens_completion
429
native_tokens_prompt
302
native_tokens_completion
450
native_tokens_completion_images
0
native_tokens_reasoning
56
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
0.002552
router
(null)
user_agent
"langchainjs-openai/1.0.0 ((node/v24.22.1; linux; x64))"
http_referer
(null)
request_id
"req-1793100924-p8X8awOCgKWYDjLL2Wnb"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1793100924-rMTORJjLZNufBohgfp7y"
upstream_id
"resp_0b7b2798d18d5c78016ae08c7c9bec87d1a1de792827580c25"
provider_responses
0
endpoint_id
"2d2ad10f-098e-4bbf-aa95-11f705b2b9a2"
id
"resp_0b7b2798d18d5c78016ae08c7c9bec87d1a1de792827580c25"
is_byok
false
latency
397
model_permaslug
"openai/gpt-6.1-terra-20261026"
provider_name
"OpenAI"
status
200
total_cost
0.002552
cache_discount
(null)
upstream_inference_cost
0
provider_name
"OpenAI"
response_cache_source_id
(null)
data_region
"global"
workspace_id
"97e315e5-d303-487d-83c1-83180e8a13d4"
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