Model

Gemini 2.5 Flash

Test

Language Writing

Scenario

Character dialogue (Italian) in a story

Run ID

2025-11-18-01KACPC1GF96PC8XFSZ3N6SMMC

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

Model response

AI
Isabella sat at a small, sun-dappled table outside The Daily Grind in Alborn, a steaming mug of something espresso-laden beside her. Her fingers, usually quick and nimble, trembled slightly as she scrolled through the images on her camera’s display. The familiar comfort of the lens couldn't quite banish the disquiet in her chest. Hunter, his brow furrowed with the weight of the town's current anxieties, spotted her from across the street. The young woman with the expensive camera was a new face in Alborn, and he’d been trying to interview anyone who might have seen something unusual, even a tourist. He approached her table, his gait purposeful, cutting through the pleasant morning hum of the town square. Hunter: "Excuse me, miss? Mind if I ask you a few questions?" Isabella looked up, her large, dark eyes widening slightly. She offered a hesitant, almost fragile smile, unsure of what the stern-faced man in the slightly rumpled suit wanted. Isabella: "Oh, uh… Buongiorno?" Hunter: "Buongiorno... " Hunter paused, his brow scrunching further. "Right. Listen, I'm Detective Hunter. I'm investigating those disappearances we've had. Wondering if you might have seen anything. The apple festival parade, for instance? You were taking photos, weren't you?" Isabella's smile faltered, replaced by a frown of confusion as she struggled to grasp the rapid English. The mention of “disappearances” registered, though, sending a fresh wave of icy fear through her. She clutched her camera tighter. Isabella: (Troubled, shaken) "Dispiace, non capisco bene… 'Disappearances'? Lei intende… cosa è successo? Era orribile. Ho visto… ho visto qualcosa che non capisco. Una donna… lei era lì, poi… sparita. È stato… spaventoso." Hunter stared at her, a blank expression washing over his face. He caught only snippets of her rapid speech – “disappearances,” “woman,” “scary.” The urgency in her voice was clear, though, as was her distress. Hunter: "Whoa, slow down there. I'm sorry, I don't speak... Italian? You're Italian, right? I picked up that much. Can you... uh... do you speak any English?" Isabella: "Io… no, non molto. Solo un po’ di parole." She gestured vaguely. "Sono… Isabella. Studio qui." Hunter: "Right, okay, Isabella. Look, this is important. Are you saying you saw something? At the parade? Can you point to anything? A person? A time? Anything at all?" He pulled out a small notepad and pen, his posture unwavering. Isabella, her eyes wide with a mix of fear and frustration, tried again, gesticulating as she spoke. Isabella: (Frustrated, still shaken) "Il festival delle mele… la parata. Era sabato. Ho scattato molte foto. E… c'era una signora con un cappello rosso. Stava… rideva. E poi… non c'era più. L’ho cercata con la mia macchina fotografica, ma… nulla. Come se… fosse svanita nel nulla." Hunter furrowed his brow, catching "apple festival," "Saturday," "red hat," and "gone." He tried to picture it, but her words were still mostly a mystery. Hunter: "Red hat? Gone? You saw someone vanish? Like, just disappear?" He held his hands out, trying to mime the action. Isabella nodded vigorously, relief and distress warring on her face. Isabella: "Sì! Proprio così! Come se l'aria… l'avesse presa. È stato così strano. Ho pensato… forse i miei occhi mi ingannano. Ma no! Non era lì." Hunter: "Okay, okay. This is... interesting." He looked at her camera. "And you have pictures? Of this woman? Of the parade?" He pointed to the camera. Isabella: "Sì! Molte. Qui, guarda." She started to scroll through her camera, her fingers still slightly unsteady. "Posso mostrargli." Just as Isabella was about to show him the first image, Hunter’s phone buzzed loudly, an insistent jingle that cut through the already strained conversation. He pulled it out, glancing at the caller ID. His expression immediately tightened. Hunter: "Damn it." He looked at Isabella, a flicker of apology in his usually stern eyes. "Look, Isabella, this is important. Really important. I have to take this. Stay here? Don't move. I'll be right back. We need to look at those photos." Isabella: "Ma… le foto…" Hunter: "Right back. Promise." He turned away, already bringing the phone to his ear, his voice dropping to a low, urgent murmur as he walked a few steps away. Isabella watched him go, feeling more troubled and alone than before, the camera a heavy weight in her hands.
created_at"2025-11-18T23:56:39.631278+00:00" Tuesday, November 18th, 2025 at 11:56:39 PM GMT+00:00
model"google/gemini-2.5-flash" 
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency672
moderation_latency(null)
generation_time7312
tokens_prompt272
tokens_completion1081
native_tokens_prompt288
native_tokens_completion1100
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" 
usage0.0028364
api_type"completions" 
id"gen-1763510191-0bI1tSdojnuplHaNxsCO" 
upstream_id(null)
total_cost0.0028364
cache_discount(null)
upstream_inference_cost0
provider_name"Google AI Studio" 

Evaluation details

Result Evaluator Details Meta Data
81.2500% Parse dialogue n/a
dialogue
0
name"Hunter" 
dialogue"Excuse me, miss? Mind if I ask you a few questions?" 
languages
eng1
ita0.8032258064516129
passestrue
1
name"Isabella" 
dialogue"Oh, uh… Buongiorno?" 
languages
ita1
eng0.7986501687289089
passestrue
2
name"Hunter" 
dialogue"Right. Listen, I'm Detective Hunter. I'm investigating those disappearances we've had. Wondering if you might have seen anything. The apple festival parade, for instance? You were taking photos, weren't you?" 
languages
eng1
ita0.8027542620840323
passestrue
3
name"Isabella" 
dialogue"Dispiace, non capisco bene… 'Disappearances'? Lei intende… cosa è successo? Era orribile. Ho visto… ho visto qualcosa che non capisco. Una donna… lei era lì, poi… sparita. È stato… spaventoso." 
languages
ita1
eng0.8634519867549669
passestrue
4
name"Hunter" 
dialogue"Whoa, slow down there. I'm sorry, I don't speak... Italian? You're Italian, right? I picked up that much. Can you... uh... do you speak any English?" 
languages
eng1
ita0.8489349631234204
passestrue
5
name"Isabella" 
dialogue"Sono… Isabella. Studio qui." 
languages
ita1
eng0.3817490494296578
passestrue
6
name"Hunter" 
dialogue"Right, okay, Isabella. Look, this is important. Are you saying you saw something? At the parade? Can you point to anything? A person? A time? Anything at all?" 
languages
eng1
ita0.8476153878997481
passestrue
7
name"Isabella" 
dialogue"Il festival delle mele… la parata. Era sabato. Ho scattato molte foto. E… c'era una signora con un cappello rosso. Stava… rideva. E poi… non c'era più. L’ho cercata con la mia macchina fotografica, ma… nulla. Come se… fosse svanita nel nulla." 
languages
ita1
eng0.7641035869818158
passestrue
8
name"Hunter" 
dialogue"gone." 
languages
ita1
eng0.976054732041049
9
name"Hunter" 
dialogue"Red hat? Gone? You saw someone vanish? Like, just disappear?" 
languages
eng1
ita0.9533146591970121
10
name"Isabella" 
dialogue"Sì! Proprio così! Come se l'aria… l'avesse presa. È stato così strano. Ho pensato… forse i miei occhi mi ingannano. Ma no! Non era lì." 
languages
ita1
eng0.8529129628445354
passestrue
11
name"Hunter" 
dialogue"And you have pictures? Of this woman? Of the parade?" 
languages
eng1
ita0.4808018068887634
passestrue
12
name"Isabella" 
dialogue"Posso mostrargli." 
languages
ita1
eng0.2863157894736842
passestrue
13
name"Hunter" 
dialogue"Look, Isabella, this is important. Really important. I have to take this. Stay here? Don't move. I'll be right back. We need to look at those photos." 
languages
eng1
ita0.7869366360039056
passestrue
14
name"Isabella" 
dialogue"Ma… le foto…" 
languages
eng1
ita0.8786407766990292
15
name"Hunter" 
dialogue"Right back. Promise." 
languages
eng1
ita0.5457503050020334
passestrue