Model

Gemini 2.5 Pro

Test

Language Writing

Scenario

Character dialogue (Spanish) in a story

Run ID

2025-11-18-01KACP6CDM3YADJXNSDKNP7X98

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
Of course. Here is the scene presented as a voice sheet. *** **Maria:** (Muttering to herself in Spanish, her voice trembling as she stares at the playback screen on her camera) No puede ser... no puede ser... Es... imposible. **Hunter:** (Approaching the table, his voice calm but firm) Ma'am? Excuse me. Mind if I sit for a moment? **Maria:** (Looks up, startled. Her eyes are wide with fear. She clutches the camera to her chest) ¿Qué? No... no entiendo. **Hunter:** (Sits down slowly, keeping his hands on the table) I’m Detective Hunter. I'm looking into the disappearance of Mr. Abernathy. You're new in town. I've seen you around, always with that camera. **Maria:** (Shaking her head, her Spanish frantic and hushed) No entiendo inglés. Lo siento. Por favor... vi algo. ¡Algo terrible! En el bosque, cerca del viejo manzano. **Hunter:** (Leans forward slightly, his brow furrowed in confusion) Whoa, slow down. I don't... I don't speak Spanish. Not a word. Did you... see... Abernathy? Old man, tall, wears a green jacket? **Maria:** (She catches the name "Abernathy" and her face pales. She points to her camera desperately) ¡Sí! ¡El señor Abernathy! El hombre del puesto de manzanas. Una camioneta oscura... lo empujaron dentro. ¡Fue tan rápido! ¡Tengo una foto! ¡Mire! **Hunter:** (He holds up a hand, trying to calm her) Easy, ma'am. I'm not understanding a word you're saying. Pictures? You have pictures? (He points to her camera, then mimics taking a photo) Foto? See? **Maria:** (Nods vigorously, her relief palpable as she finally feels understood on some level) ¡Sí, sí! ¡Fotos! Pero... está borrosa. Se movían muy deprisa. (She fumbles with the buttons, her hands shaking too much to navigate the menu properly) Un momento... está aquí... ¡Dios mío, la cara del otro hombre...! **Hunter:** (His patience wearing thin, but he can see her genuine terror) Let me see the camera, ma'am. Please. Just... the camera. **Maria:** (She looks from his face to the camera, hesitant, then turns the screen towards him. It shows a blurry image of a dark van disappearing between trees. A streak of green fabric is visible near the van's door.) ¿Lo ve? La chaqueta verde. ¡Y la sombra! Había alguien más. Alto. Muy alto. **Hunter:** (He squints at the tiny screen, a flicker of professional interest in his eyes. He can't understand her words, but the green jacket is a clear match. He points at the screen.) The van... did you see a license plate? (He mimics writing in his hand) Plate? Numbers? **Maria:** (Frustrated, tears welling in her eyes as the language barrier slams down again) ¿Números? No, no, demasiado lejos. Demasiado rápido. Solo... la sensación. Era una sensación de maldad. Un frío... (She shivers, wrapping her arms around herself.) **Hunter:** (His phone buzzes loudly on the table. He glances at the caller ID and his expression hardens. He answers it with a sigh.) Hunter... Yeah, Sarge... What? By the old mill? Are you sure? Damn it. (He stands up abruptly, all his attention now on the phone) On my way. **Maria:** (Watches him, looking confused and abandoned) ¿Señor? ¿Detective? **Hunter:** (To Maria, holding up one finger as if to say 'wait', his voice rushed and authoritative) Stay here. Don't go anywhere. Do you understand? No... move. I'll get someone who can talk to you. (He turns and walks quickly out of the cafe without a backward glance, still talking into his phone) Yeah, secure the scene. Don't let anyone touch anything. I'm five minutes out. **Maria:** (Left alone at the table, she whispers in Spanish to the empty chair) Pero... no ha entendido lo más importante... El hombre que conducía... lo he visto antes. Aquí. En el pueblo.
created_at"2025-11-18T23:53:51.022639+00:00" Tuesday, November 18th, 2025 at 11:53:51 PM GMT+00:00
model"google/gemini-2.5-pro" 
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1933
moderation_latency(null)
generation_time24304
tokens_prompt268
tokens_completion1427
native_tokens_prompt284
native_tokens_completion2493
native_tokens_completion_images0
native_tokens_reasoning1542
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" 
usage0.025285
api_type"completions" 
id"gen-1763510006-czS25vtRVUxUYEZtfE9q" 
upstream_id(null)
total_cost0.025285
cache_discount(null)
upstream_inference_cost0
provider_name"Google AI Studio" 

Evaluation details

Result Evaluator Details Meta Data
70.5882% Parse dialogue n/a
dialogue
0
name"Maria" 
dialogue"No puede ser... no puede ser... Es... imposible." 
languages
spa1
eng0.934082483781279
1
name"Hunter" 
dialogue"Ma'am? Excuse me. Mind if I sit for a moment?" 
languages
eng1
spa0.7682012847965739
passestrue
2
name"Maria" 
dialogue"¿Qué? No... no entiendo." 
languages
spa1
eng0.8445637583892618
passestrue
3
name"Hunter" 
dialogue"I’m Detective Hunter. I'm looking into the disappearance of Mr. Abernathy. You're new in town. I've seen you around, always with that camera." 
languages
eng1
spa0.6977217863608931
passestrue
4
name"Maria" 
dialogue"No entiendo inglés. Lo siento. Por favor... vi algo. ¡Algo terrible! En el bosque, cerca del viejo manzano." 
languages
spa1
eng0.7872613508743783
passestrue
5
name"Hunter" 
dialogue"Whoa, slow down. I don't... I don't speak Spanish. Not a word. Did you... see... Abernathy? Old man, tall, wears a green jacket?" 
languages
eng1
spa0.8562530732666775
passestrue
6
name"Maria" 
dialogue"¡Sí! ¡El señor Abernathy! El hombre del puesto de manzanas. Una camioneta oscura... lo empujaron dentro. ¡Fue tan rápido! ¡Tengo una foto! ¡Mire!" 
languages
spa1
eng0.7592241505031355
passestrue
7
name"Hunter" 
dialogue"Easy, ma'am. I'm not understanding a word you're saying. Pictures? You have pictures? Foto? See?" 
languages
eng1
spa0.9385899814471244
8
name"Maria" 
dialogue"¡Sí, sí! ¡Fotos! Pero... está borrosa. Se movían muy deprisa. Un momento... está aquí... ¡Dios mío, la cara del otro hombre...!" 
languages
spa1
eng0.7730540406544373
passestrue
9
name"Hunter" 
dialogue"Let me see the camera, ma'am. Please. Just... the camera." 
languages
eng1
spa0.942364664691624
10
name"Maria" 
dialogue"¿Lo ve? La chaqueta verde. ¡Y la sombra! Había alguien más. Alto. Muy alto." 
languages
spa1
eng0.7548739600149013
passestrue
11
name"Hunter" 
dialogue"The van... did you see a license plate? Plate? Numbers?" 
languages
spa1
eng0.9786389990845286
12
name"Maria" 
dialogue"¿Números? No, no, demasiado lejos. Demasiado rápido. Solo... la sensación. Era una sensación de maldad. Un frío..." 
languages
spa1
eng0.7239758585696736
passestrue
13
name"Hunter" 
dialogue"Hunter... Yeah, Sarge... What? By the old mill? Are you sure? Damn it. On my way." 
languages
eng1
spa0.6480027707226969
passestrue
14
name"Maria" 
dialogue"¿Señor? ¿Detective?" 
languages
eng1
spa0.6521164021164021
15
name"Hunter" 
dialogue"Stay here. Don't go anywhere. Do you understand? No... move. I'll get someone who can talk to you. Yeah, secure the scene. Don't let anyone touch anything. I'm five minutes out." 
languages
eng1
spa0.8369565217391304
passestrue
16
name"Maria" 
dialogue"Pero... no ha entendido lo más importante... El hombre que conducía... lo he visto antes. Aquí. En el pueblo." 
languages
spa1
eng0.797793337576915
passestrue