Model

Gemini 2.5 Flash

Test

Language Writing

Scenario

Character dialogue (Spanish) in a story

Run ID

2025-11-18-01KACPBSWS6Q6V7GXA9F2CFNYR

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="Maria"> Maria is a 30-year old college student on a study abroad program. Born in Spain, she is fluent in Spanish 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 Spanish, 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: Maria 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 Spanish, and Hunter looks confused. They talk for a while, until Hunter gets a call and has to leave. Return the dialogue between Maria and Hunter as a voice sheet: Maria: "..." Hunter: "..."

Model response

AI
## Voice Sheet: A Confused Encounter **Setting:** A cozy cafe in Alborn, MN. Maria is at a small table, intently reviewing photos on her camera. --- **Hunter:** (Approaching Maria’s table, his voice direct but not harsh) Excuse me, ma'am. Do you have a moment? I'm Detective Hunter. **Maria:** (Looks up, startled by the sudden voice. Her eyes are wide, and she clutches her camera a little tighter. She stares at him, her brow furrowed in confusion.) ¿Sí? **Hunter:** (Slightly thrown by the Spanish, but presses on, trying to make himself understood with gestures) I'm investigating… a local incident. The disappearances. Were you… around the town square last Tuesday? Or perhaps… near the old orchard? **Maria:** (Her face pales further. She shakes her head vigorously, her breath catching in her throat. She speaks quickly, her voice tinged with fear and distress.) ¡No, no! Yo… yo no estaba allí. ¡Es terrible! Mis amigos… no sé dónde están. ¡Estoy tan asustada! **Hunter:** (His confusion visibly deepens. He holds up a hand, trying to signal for her to slow down. He picks out the word "amigos" but most of it is a jumble.) Uh… I didn't catch that. Do you… do you speak English? **Maria:** (Her eyes welling up with tears, she shakes her head again, a single tear tracing a path down her cheek.) No… lo siento. No hablo inglés. **Hunter:** (He sighs, running a hand through his hair. This is going to be difficult. He tries another approach, speaking slowly and clearly, pointing to himself and then around the cafe.) I… need to understand. About… the people. Missing. Did you… *see* anything? Anything unusual? **Maria:** (She looks at him for a long moment, a tremor running through her. She understands "see" and "missing." She swallows hard, then speaks, her voice hushed and trembling.) Algo… algo no está bien aquí. Vi… vi sombras. En la noche. Cerca del festival de la manzana. Pero… no estoy segura. Era muy oscuro. Tengo miedo. Mucho miedo. **Hunter:** (He’s trying to decipher her words, catching "sombras" – shadows – and "oscuro" – dark. The mention of the apple festival piques his interest. He leans forward slightly, looking intently at her.) Shadows? When? Can you tell me… what kind of shadows? **Maria:** (She shivers, wrapping her arms around herself. Her gaze flickers nervously around the cafe.) Grandes. Muy grandes. Y el silencio… un silencio diferente. No… no era el pueblo normal. **Hunter:** (He’s getting very little, and the language barrier is a brick wall. He sees the genuine distress in her eyes, though. He’s about to try a different tactic when his phone vibrates loudly. He pulls it out, his expression darkening as he sees the caller ID.) Excuse me. **Hunter:** (Into the phone, his voice now all business and urgency) Hunter here. … What? … I’m on my way. **Hunter:** (He snaps the phone shut, looking back at Maria with a frustrated apology in his eyes. He gives her a brief, almost regretful nod.) I'm sorry. I have to go. Urgently. Thank you… for your time. **Maria:** (Watches him go, wide-eyed and still trembling a little. She whispers to herself as he hurries out the door.) Dios mío…
created_at"2025-11-18T23:56:29.242695+00:00" Tuesday, November 18th, 2025 at 11:56:29 PM GMT+00:00
model"google/gemini-2.5-flash" 
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency415
moderation_latency(null)
generation_time5039
tokens_prompt268
tokens_completion774
native_tokens_prompt284
native_tokens_completion788
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" 
usage0.0020552
api_type"completions" 
id"gen-1763510183-5NsW8EkR27BmGZlKhyiJ" 
upstream_id(null)
total_cost0.0020552
cache_discount(null)
upstream_inference_cost0
provider_name"Google AI Studio" 

Evaluation details

Result Evaluator Details Meta Data
64.2857% Parse dialogue n/a
dialogue
0
name"Hunter" 
dialogue"Excuse me, ma'am. Do you have a moment? I'm Detective Hunter." 
languages
eng1
spa0.8996589481242147
passestrue
1
name"Maria" 
dialogue"¿Sí?" 
languages
spa1
eng1
2
name"Hunter" 
dialogue"I'm investigating… a local incident. The disappearances. Were you… around the town square last Tuesday? Or perhaps… near the old orchard?" 
languages
eng1
spa0.8066613798572562
passestrue
3
name"Maria" 
dialogue"¡No, no! Yo… yo no estaba allí. ¡Es terrible! Mis amigos… no sé dónde están. ¡Estoy tan asustada!" 
languages
spa1
eng0.9794623655913979
4
name"Hunter" 
dialogue"Uh… I didn't catch that. Do you… do you speak English?" 
languages
eng1
spa0.9272065514103731
5
name"Maria" 
dialogue"No… lo siento. No hablo inglés." 
languages
eng1
spa0.9912162162162163
6
name"Hunter" 
dialogue"I… need to understand. About… the people. Missing. Did you… *see* anything? Anything unusual?" 
languages
eng1
spa0.7186288864008268
passestrue
7
name"Maria" 
dialogue"Algo… algo no está bien aquí. Vi… vi sombras. En la noche. Cerca del festival de la manzana. Pero… no estoy segura. Era muy oscuro. Tengo miedo. Mucho miedo." 
languages
spa1
eng0.7520380434782609
passestrue
8
name"Hunter" 
dialogue"Shadows? When? Can you tell me… what kind of shadows?" 
languages
eng1
spa0.7562125884273535
passestrue
9
name"Maria" 
dialogue"Grandes. Muy grandes. Y el silencio… un silencio diferente. No… no era el pueblo normal." 
languages
spa1
eng0.7853877551020408
passestrue
10
name"Hunter" 
dialogue"Excuse me." 
languages
spa1
eng0.6761904761904762
11
name"Hunter" 
dialogue"Hunter here. … What? … I’m on my way." 
languages
eng1
spa0.7044103847356897
passestrue
12
name"Hunter" 
dialogue"I'm sorry. I have to go. Urgently. Thank you… for your time." 
languages
eng1
spa0.6395540120636081
passestrue
13
name"Maria" 
dialogue"Dios mío…" 
languages
spa1
eng0.3202247191011236
passestrue