Model

Gemini 2.5 Flash

Test

Language Writing

Scenario

Character dialogue (French) in a story

Run ID

2025-11-18-01KACPD2R8BW07A1NETWZGBFGM

Model input

System
You are an expert novel author in the cozy mystery genre. Take the following details about characters/locations/... into account: <character name="Marie"> Marie is a 30-year old college student on a study abroad program. Born in France, she is fluent in French and does not yet know any English. She enjoys landscape photography and is always seen with her camera. </character> <character name="Hunter"> Hunter is a 35-year old detective who is investigating a series of mysterious disappearances in the small town of Alborn, MN. He is a former marine and has a no-nonsense attitude. Hunter has no knowledge of French, not even basic phrases. </character> <location name="Alborn, MN"> Alborne is a small town in the Midwest with a population of 3,000. It is known for its annual apple festival. </location>
User/Human
Write the following scene: Marie is sitting at a cafe, looking at her camera. Hunter approaches her and asks her about a recent event in the town. She responds troubled and shaken in French, and Hunter looks confused. They talk for a while, until Hunter gets a call and has to leave. Return the dialogue between Marie and Hunter as a voice sheet: Marie: "..." Hunter: "..."

Model response

AI
Here's the scene with dialogue formatted as a voice sheet: *** The aroma of freshly brewed coffee and cinnamon-dusted pastries hung heavy in the air of Alborn’s only cafe, a charming spot appropriately named “The Apple Core.” Marie, her brow furrowed in concentration, sat tucked into a corner booth, the cool metal of her camera resting in her lap. Her gaze was fixed on the small LCD screen, scrolling through a series of photographs she'd taken earlier that morning of the town's autumnal landscape – vibrant reds and oranges painting the trees that lined the winding river. The beauty of the scenery was a small comfort, but a tremor of unease still ran through her. Hunter, his uniform crisp and his expression perpetually stoic, scanned the cafe. His eyes, sharp and assessing, landed on the young woman with the camera. She was new in town, easily spotted. He walked directly to her table, pulling out the chair opposite her without a word. Hunter: "Excuse me, miss. Detective Miller. I'm investigating the recent disappearances. Were you in town last Tuesday, around the old mill pond?" Marie looked up, startled by the sudden voice. She blinked, her large eyes wide, and her grasp tightened on her camera. His words, a rapid stream of syllables, meant nothing to her, but his serious demeanor and the uniform spoke volumes. He was… official. Her heart gave a sudden lurch. Marie: "Pardon? Je… je ne comprends pas. Excusez-moi." *(Pardon? I… I don’t understand. Excuse me.)* Hunter’s brow furrowed. He hadn't anticipated a language barrier. He tried again, speaking slowly, deliberately, as if enunciating each word would magically translate it. Hunter: "Disappearances. Last week. Mill pond. Did you see anything unusual?" Marie shook her head, her expression growing more troubled. The word "disappearances" was somewhat universal in its unsettling tone, even if the precise meaning was lost. The gravity in his voice, the intense look in his eyes, stirred a fresh wave of fear. She remembered the unsettling quiet that had fallen over the town, the hushed conversations she'd overheard, always accompanied by hand gestures pointing towards the edge of town. Marie: "Oh, mon Dieu… La semaine dernière… près de l'étang… C'était… C'était horrible. Je… je me promenais avec mon appareil photo, et le silence… C'était un silence si lourd. Il y avait une sensation… une sensation d'absence. J'ai vu… J'ai vu des choses. Mais je ne comprends pas ce que vous dites. C'est si frustrant!" *(Oh, my God… Last week… near the pond… It was… It was horrible. I… I was walking with my camera, and the silence… It was such a heavy silence. There was a feeling… a feeling of absence. I saw… I saw things. But I don't understand what you're saying. It’s so frustrating!)* Hunter just stared at her, utterly lost. He could tell she was upset, possibly even distressed, but her torrent of French was completely indecipherable. He ran a hand over his face, a rare sign of exasperation. Hunter: "I… I don't understand French. Not a word. Can you… English? Parlez-vous Anglais?" Marie: "Non. Je suis désolée. Je ne parle pas anglais. Je suis ici pour mes études. C'est très difficile de ne pas pouvoir communiquer. Surtout quand… Quand il y a des problèmes." *(No. I am sorry. I do not speak English. I am here for my studies. It is very difficult not to be able to communicate. Especially when… When there are problems.)* Hunter sighed, a low, frustrated sound. He pulled out his phone, scrolling through his contacts. He truly needed to understand what she was saying. Hunter: "Okay. Okay. Just… try to understand me, then. Did you… *see* anything? Anything unusual for a small town? Anything you can point to?" He gestured vaguely towards the window, then mimed taking a photograph. Marie's eyes followed his gestures, a glimmer of understanding sparking. The camera in her lap felt heavy. Marie: "Ah! Les photos! Oui, oui, j'ai beaucoup de photos. J'ai pris les arbres. Et… J'ai pris l'eau. Mais… il y avait quelque chose. Une atmosphère. Très… étrange. Je sentais… un froid. Même si le soleil était là. Et puis… j'ai vu des marques. Dans la terre. Près de l'eau. Comme si… quelque chose avait été traîné." *(Ah! The photos! Yes, yes, I have many photos. I took the trees. And… I took the water. But… there was something. An atmosphere. Very… strange. I felt… a coldness. Even though the sun was there. And then… I saw marks. In the earth. Near the water. As if… something had been dragged.)* Hunter leaned forward, intently watching her hands as she mimed a dragging motion. This was something. Hunter: "Dragged? Big marks? Small marks?" He spread his hands wide, then brought them closer together. Marie matched his gesture, showing a medium width. Marie: "Moyennes. Pas énormes. Mais… persistantes. Elles allaient… vers la forêt." *(Medium. Not huge. But… persistent. They went… towards the forest.)* Hunter was about to press her for more details – what direction, what kind of marks – when his phone vibrated violently. He pulled it out, glancing at the caller ID, his expression hardening. Hunter: "Miller." He listened for a moment, his jaw clenching. "Right. I'm on my way." He snapped his phone shut, his focus instantly shifting from Marie to the urgent call. He stood abruptly, the chair scraping loudly against the cafe floor. Hunter: "Look, I need to go. Something just came in. Stay here. Don't leave town. I'm going to find someone to translate, and I'll be back. Okay? Don't move." Marie looked up at him, her face a mask of confusion and lingering fear. She understood "don't leave town" and "back" from his tone and gestures, but the urgency in his eyes was unmistakable. Marie: "Mais… qu'est-ce qui se passe? Est-ce que… c'est grave?" *(But… what's happening? Is it… serious?)* But Hunter was already turning, striding quickly out of the cafe without another backward glance. Marie watched him go, the full weight of her isolation and the town's unspoken dread settling heavily on her shoulders. She looked down at her camera, her only companion in this bewildering new world, and slowly began to scroll through her photographs again, searching for the "marks" she had seen.
created_at"2025-11-18T23:57:14.610058+00:00" Tuesday, November 18th, 2025 at 11:57:14 PM GMT+00:00
model"google/gemini-2.5-flash" 
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency375
moderation_latency(null)
generation_time8242
tokens_prompt268
tokens_completion1458
native_tokens_prompt284
native_tokens_completion1512
native_tokens_completion_images0
native_tokens_reasoning0
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
origin"https://ncbench.com/" 
is_byokfalse
finish_reason"stop" 
native_finish_reason"STOP" 
usage0.0038652
api_type"completions" 
id"gen-1763510225-Ooj4z7KgAOasWhCoNZpS" 
upstream_id(null)
total_cost0.0038652
cache_discount(null)
upstream_inference_cost0
provider_name"Google AI Studio" 

Evaluation details

Result Evaluator Details Meta Data
87.5000% Parse dialogue n/a
dialogue
0
name"Hunter" 
dialogue"Excuse me, miss. Detective Miller. I'm investigating the recent disappearances. Were you in town last Tuesday, around the old mill pond?" 
languages
eng1
fra0.8411501120238984
passestrue
1
name"Marie" 
dialogue"Pardon? Je… je ne comprends pas. Excusez-moi." 
languages
fra1
eng0.7606303151575788
passestrue
2
name"Hunter" 
dialogue"Disappearances. Last week. Mill pond. Did you see anything unusual?" 
languages
eng1
fra0.8141923436041083
passestrue
3
name"Marie" 
dialogue"disappearances" 
languages
eng1
fra0.9314079422382672
4
name"Marie" 
dialogue"Oh, mon Dieu… La semaine dernière… près de l'étang… C'était… C'était horrible. Je… je me promenais avec mon appareil photo, et le silence… C'était un silence si lourd. Il y avait une sensation… une sensation d'absence. J'ai vu… J'ai vu des choses. Mais je ne comprends pas ce que vous dites. C'est si frustrant!" 
languages
fra1
eng0.8564305922730857
passestrue
5
name"Hunter" 
dialogue"I… I don't understand French. Not a word. Can you… English? Parlez-vous Anglais?" 
languages
eng1
fra0.6712036733355198
passestrue
6
name"Marie" 
dialogue"Non. Je suis désolée. Je ne parle pas anglais. Je suis ici pour mes études. C'est très difficile de ne pas pouvoir communiquer. Surtout quand… Quand il y a des problèmes." 
languages
fra1
eng0.8494065616679454
passestrue
7
name"Hunter" 
dialogue"Okay. Okay. Just… try to understand me, then. Did you… *see* anything? Anything unusual for a small town? Anything you can point to?" 
languages
eng1
fra0.7772378792786956
passestrue
8
name"Marie" 
dialogue"Ah! Les photos! Oui, oui, j'ai beaucoup de photos. J'ai pris les arbres. Et… J'ai pris l'eau. Mais… il y avait quelque chose. Une atmosphère. Très… étrange. Je sentais… un froid. Même si le soleil était là. Et puis… j'ai vu des marques. Dans la terre. Près de l'eau. Comme si… quelque chose avait été traîné." 
languages
fra1
eng0.8453936814185793
passestrue
9
name"Hunter" 
dialogue"Dragged? Big marks? Small marks?" 
languages
eng1
fra0.8887244746966558
passestrue
10
name"Marie" 
dialogue"Moyennes. Pas énormes. Mais… persistantes. Elles allaient… vers la forêt." 
languages
fra1
eng0.7977073499662846
passestrue
11
name"Hunter" 
dialogue"Right. I'm on my way." 
languages
eng1
fra0.380499405469679
passestrue
12
name"Hunter" 
dialogue"Look, I need to go. Something just came in. Stay here. Don't leave town. I'm going to find someone to translate, and I'll be back. Okay? Don't move." 
languages
eng1
fra0.7849936948297604
passestrue
13
name"Marie" 
dialogue"back" 
languages
eng0
fra0
14
name"Marie" 
dialogue"Mais… qu'est-ce qui se passe? Est-ce que… c'est grave?" 
languages
fra1
eng0.7630010834236186
passestrue
15
name"Hunter" 
dialogue"marks" 
languages
eng1
fra0.7914110429447853
passestrue