Model

Gemini 2.5 Flash Lite

Test

Language Writing

Scenario

Character dialogue (German) in a story

Run ID

2025-11-18-01KACPA74D70BGYKSWNG8950A2

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

Model response

AI
The aroma of roasted coffee beans and cinnamon mingled delightfully in "The Daily Grind," Alborn's sole cafe, a cozy haven even on this crisp autumn afternoon. Melanie, her brow furrowed in concentration, was meticulously cleaning the lens of her prized DSLR. The German countryside had offered a feast for her eyes, but here, in the heart of Minnesota, the landscape felt both familiar and strangely alien. She adjusted the focus ring, lost in the tactile comfort, when a shadow fell over her table. Standing before her was a tall, broad-shouldered man, his presence solid and unyielding. His eyes, the color of a stormy sky, scanned her with an unnerving intensity. He wore a worn leather jacket, and a badge glinted subtly on his hip. Melanie, startled, instinctively clutched her camera tighter. “Excuse me,” the man began, his voice a low rumble that carried the unmistakable cadence of authority. “I’m Detective Hunter. I’m looking into some… unusual occurrences in town. You’re new here, right? German student?” Melanie blinked, her mind struggling to grasp the unfamiliar sounds. She offered a polite, if hesitant, smile. “Ja,” she managed, her German accent thick. But then he continued speaking, a rapid flow of English that washed over her without meaning. Her smile faltered, replaced by a look of growing concern. Hunter tried again, simplifying his words, pointing to his badge. “Detective. Crime. Strange things.” He gestured vaguely with his hands, trying to convey the seriousness of his inquiry. Melanie watched his animated gestures, a knot of anxiety tightening in her stomach. The disappearances, the hushed whispers she’d overheard at the general store… she *had* seen something, something that had chilled her to the bone. Her hands trembled as she began to speak, the words tumbling out in a rush of German, laced with a fear she couldn’t articulate in his language. “Ich… ich habe etwas gesehen,” she stammered, her voice barely above a whisper. “Letzte Nacht. Auf dem Feld hinter dem alten Kirchturm. Es war… es war kein Mensch. Es war riesig, mit Augen, die wie Kohlen glühten. Und dann war es weg. Einfach verschwunden. Es gibt hier seltsame Dinge, ja, aber das… das war etwas anderes.” Her eyes widened, her gaze fixed on some unseen horror, her camera forgotten for the moment. Hunter stared at her, his brow furrowed in a mixture of frustration and confusion. He caught a few words – “gesehen,” “letzte Nacht,” “riesig,” “verschwunden” – but the rest was a torrent of sounds utterly alien to him. He could read her distress, the palpable fear radiating from her, but he had no idea what she was trying to tell him. “Hold on,” he said, holding up a hand. “Slow down. I… I don’t speak German. Can you… can you say that again? Maybe in simpler terms? Anything you saw… anything at all?” Melanie shook her head, her distress deepening. She pointed a trembling finger towards her camera, as if to suggest she had captured it, but the words to explain remained locked behind the language barrier. She managed a few more fragmented phrases, desperate to convey the unsettling reality of her experience. “Ich habe es gefilmt… ich glaube… es war nicht von hier.” Hunter’s phone buzzed insistently in his pocket, breaking the tense, wordless communication. He pulled it out, glancing at the caller ID with a flicker of impatience. “Detective Miller. Gotta take this.” He sighed, his gaze returning to Melanie, a silent apology in his eyes. “Listen, I’m sorry, I really need to go. But if you remember anything else, anything at all, or happen to get some pictures…” He hesitated, wishing he had even the most rudimentary phrasebook. “Danke,” he tried, a small, awkward attempt at politeness that earned him a faint, bewildered nod from Melanie. With a final, lingering look, he turned and strode out of the cafe, the bell above the door jingling its departure. Melanie watched him go, her shoulders slumping, the weight of her unspoken experience pressing down on her. *** **Voice Sheet: Melanie and Hunter** **Melanie:** "Ich... ich habe etwas gesehen. Letzte Nacht. Auf dem Feld hinter dem alten Kirchturm. Es war... es war kein Mensch. Es war riesig, mit Augen, die wie Kohlen glühten. Und dann war es weg. Einfach verschwunden. Es gibt hier seltsame Dinge, ja, aber das... das war etwas anderes. Ich habe es gefilmt... ich glaube... es war nicht von hier." **Hunter:** "Excuse me. I’m Detective Hunter. I’m looking into some… unusual occurrences in town. You’re new here, right? German student? ... Detective. Crime. Strange things. ... Hold on. Slow down. I… I don’t speak German. Can you… can you say that again? Maybe in simpler terms? Anything you saw… anything at all? ... Listen, I’m sorry, I really need to go. But if you remember anything else, anything at all, or happen to get some pictures… Danke."
created_at"2025-11-18T23:55:37.004025+00:00" Tuesday, November 18th, 2025 at 11:55:37 PM GMT+00:00
model"google/gemini-2.5-flash-lite" 
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency327
moderation_latency(null)
generation_time4290
tokens_prompt272
tokens_completion1122
native_tokens_prompt288
native_tokens_completion1130
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" 
usage0.0004808
api_type"completions" 
id"gen-1763510131-dPPQ1cMq3CievpB5SqVT" 
upstream_id(null)
total_cost0.0004808
cache_discount(null)
upstream_inference_cost0
provider_name"Google AI Studio" 

Evaluation details

Result Evaluator Details Meta Data
100.0000% Parse dialogue n/a
dialogue
0
name"Melanie" 
dialogue"Ich... ich habe etwas gesehen. Letzte Nacht. Auf dem Feld hinter dem alten Kirchturm. Es war... es war kein Mensch. Es war riesig, mit Augen, die wie Kohlen glühten. Und dann war es weg. Einfach verschwunden. Es gibt hier seltsame Dinge, ja, aber das... das war etwas anderes. Ich habe es gefilmt... ich glaube... es war nicht von hier." 
languages
deu1
eng0.8217098261794963
passestrue
1
name"Hunter" 
dialogue"Excuse me. I’m Detective Hunter. I’m looking into some… unusual occurrences in town. You’re new here, right? German student? ... Detective. Crime. Strange things. ... Hold on. Slow down. I… I don’t speak German. Can you… can you say that again? Maybe in simpler terms? Anything you saw… anything at all? ... Listen, I’m sorry, I really need to go. But if you remember anything else, anything at all, or happen to get some pictures… Danke." 
languages
eng1
deu0.896258863803081
passestrue