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Run: 2026-02-25-01KJ9533KPT0TN8P1S4V71YX62
Run Details
Model:
Gemini 2.5 Flash (Reasoning)
Test:
Tool usage within Novelcrafter
Scenario:
Create alternate prose sections
Duration:
3.5s
Cost:
$0.001649
Provider:
Google AI Studio
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 Stalwart Knight" data-color="red"> I guided Thunder towards the bustling stables, the scent of hay and horseflesh thick in the air. Before I could dismount, a figure emerged from the shadows of an archway. He was a man of imposing stature, clad in practical leather armor, with a strong, weathered face framed by a neatly trimmed beard. "You must be Frederick," he said, his voice a low rumble. "I am Sir Roland. Welcome to Oakhaven." He offered a firm, reassuring nod, his gaze assessing but not unkind. </nc-section> <nc-section data-title="Version 2: A Knight's Welcome" data-color="green"> As Thunder settled into a trot, nearing the open stable doors, a tall, distinguished figure stepped out, his mail glinting faintly in the fading light. He moved with an easy authority, a hand resting on the hilt of his sword, though his demeanor was one of welcome, not threat. "Young squire," Sir Roland announced, his voice carrying clearly over the gentle shuffling of hooves within. "Frederick, I presume? I had heard word of your arrival. It is an honor to finally meet you." He gestured towards a stable hand. "Let's see to your mount, then we can discuss your duties." </nc-section> <nc-section data-title="Version 3: The Stable Master" data-color="blue"> The stables were alive with activity: grooms led horses, lanterns cast dancing shadows against the wooden walls. I swung down from Thunder, loosening the reins myself, when a voice boomed from amidst a knot of stable hands. "Leave that to the boys, lad! You're the new squire, yes?" Sir Roland, a burly knight with forearms like tree trunks and a practical surcoat over his chainmail, strode towards me, wiping grease from his hands with a rag. "Frederick, is it? I'm Sir Roland. Good to have you here. Plenty of work to be done, starting with getting yourself cleaned up." He clapped me on the shoulder, a genuine, if somewhat forceful, greeting. </nc-section>
created_at
"2026-02-25T01:02:24.379Z"
2/25/2026, 1:02:24 AM
model
"google/gemini-2.5-flash"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
1229
moderation_latency
(null)
generation_time
3505
tokens_prompt
318
tokens_completion
694
native_tokens_prompt
304
native_tokens_completion
623
native_tokens_completion_images
0
native_tokens_reasoning
148
native_tokens_cached
0
num_media_prompt
(null)
num_input_audio_prompt
(null)
num_media_completion
0
num_search_results
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"STOP"
usage
0.0016487
router
(null)
provider_responses
0
endpoint_id
"16c01e26-9b91-4d22-b487-ed35634b017d"
is_byok
false
latency
1229
model_permaslug
"google/gemini-2.5-flash"
provider_name
"Google AI Studio"
status
200
api_type
"completions"
id
"gen-1771981344-bpcPa8ZrJaeBnzPl9j7f"
upstream_id
(null)
total_cost
0.0016487
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Google AI Studio"
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