NC Bench
Overview
About
Tests
Models
Model
GPT-4.1
Test
Language Writing
Scenario
Character dialogue (German) in a story
Run ID
2025-04-14-01JRTSVBSADD2ZRKPYQHE6X8RM
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
Messages
Meta
AI
Melanie: (looking at her camera, mutters anxiously) "Das darf doch nicht wahr sein... Was habe ich wirklich gesehen?" Hunter: (approaches, flashes his badge) "Excuse me, ma’am. I’m Detective Hunter with the Alborn Police Department. Mind if I ask you a few questions about what happened last night?" Melanie: (startled, hugs her camera to her chest) "Was? Es tut mir leid, ich verstehe nicht... Ich spreche kein Englisch." Hunter: (confused, tries slowly) "Um… Last night. Here. Did you see anything? Can you tell me what you saw?" Melanie: (voice trembling, switching to urgent German) "Ich habe... ich glaube, ich habe jemanden gesehen. Es war so dunkel, und alles ging so schnell. Ich weiß nicht, was passiert ist!" Hunter: (raises an eyebrow, gestures helplessly) "Uh… I’m sorry, I don’t understand. Do you know… anyone who speaks English? Translator?" Melanie: (shakes her head, desperate and frustrated) "Nein, nein… Ich bin alleine hier. Niemand kann mir helfen. Bitte…" Hunter: (sighs, lowers his voice to sound gentler) "Okay, look, don’t worry. I just… need to know if you saw something strange last night. Maybe…" (points at her camera) "...pictures?" Melanie: (nods slowly, hands trembling as she shows the camera display) "Hier… Fotos. Ich habe Fotos gemacht, aber ich weiß nicht, ob sie helfen…" Hunter: (leans in, squints at the screen, frowns when he can’t make sense of the images) "Hmm, maybe. I’ll have our tech guys look at these. Thank you, uh…" Melanie: "Melanie. Ich heiße Melanie." Hunter: "Melanie. Got it. If you remember anything else, please…" (hands her his card, shrugs when she doesn’t respond) "...I’ll be in touch." (His phone rings. He answers, listening intently) Hunter: "Yeah, this is Hunter… I’ll be right there." (to Melanie, apologetic) "Sorry, I have to go. Thank you for your time." Melanie: (softly, as he leaves) "Bitte… Ich hoffe, Sie verstehen irgendwann."
id
"gen-1744656249-54Lh6vNBXdpiLcD8LZzy"
upstream_id
"chatcmpl-BMJ4rFylMJSXNUJc7pfbRXcL8VjU7"
total_cost
0.004488
cache_discount
(null)
provider_name
"OpenAI"
created_at
"2025-04-14T18:44:17.994439+00:00"
Monday, April 14th, 2025 at 6:44:17 PM GMT+00:00
model
"openai/gpt-4.1-2025-04-14"
app_id
182717
streamed
true
cancelled
false
latency
522
moderation_latency
104
generation_time
8009
tokens_prompt
272
tokens_completion
492
native_tokens_prompt
272
native_tokens_completion
493
native_tokens_reasoning
0
num_media_prompt
(null)
num_media_completion
(null)
num_search_results
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"stop"
usage
0.004488
Evaluation details
Result
Evaluator
Details
Meta Data
100.0000%
Parse dialogue
n/a
dialogue
0
name
"Melanie"
dialogue
"Das darf doch nicht wahr sein... Was habe ich wirklich gesehen?"
languages
deu
1
eng
0.5796325459317585
passes
true
1
name
"Hunter"
dialogue
"Excuse me, ma’am. I’m Detective Hunter with the Alborn Police Department. Mind if I ask you a few questions about what happened last night?"
languages
eng
1
deu
0.6209041121321823
passes
true
2
name
"Melanie"
dialogue
"Was? Es tut mir leid, ich verstehe nicht... Ich spreche kein Englisch."
languages
deu
1
eng
0.7382175563993746
passes
true
3
name
"Hunter"
dialogue
"Um… Last night. Here. Did you see anything? Can you tell me what you saw?"
languages
eng
1
deu
0.7939678809244026
passes
true
4
name
"Melanie"
dialogue
"Ich habe... ich glaube, ich habe jemanden gesehen. Es war so dunkel, und alles ging so schnell. Ich weiß nicht, was passiert ist!"
languages
deu
1
eng
0.7648259502399735
passes
true
5
name
"Hunter"
dialogue
"Uh… I’m sorry, I don’t understand. Do you know… anyone who speaks English? Translator?"
languages
eng
1
deu
0.8637980085348507
passes
true
6
name
"Melanie"
dialogue
"Nein, nein… Ich bin alleine hier. Niemand kann mir helfen. Bitte…"
languages
deu
1
eng
0.7277887788778878
passes
true
7
name
"Hunter"
dialogue
"...pictures?"
languages
eng
1
deu
0.8929016189290162
passes
true
8
name
"Melanie"
dialogue
"Hier… Fotos. Ich habe Fotos gemacht, aber ich weiß nicht, ob sie helfen…"
languages
deu
1
eng
0.8187382297551788
passes
true
9
name
"Hunter"
dialogue
"Hmm, maybe. I’ll have our tech guys look at these. Thank you, uh…"
languages
eng
1
deu
0.6509497206703911
passes
true
10
name
"Melanie"
dialogue
"Melanie. Ich heiße Melanie."
languages
deu
1
eng
0.7963555774439793
passes
true
11
name
"Hunter"
dialogue
"...I’ll be in touch."
languages
eng
1
deu
0.6695699510070767
passes
true
12
name
"Hunter"
dialogue
"Yeah, this is Hunter… I’ll be right there."
languages
eng
1
deu
0.42305315203955496
passes
true
13
name
"Melanie"
dialogue
"Bitte… Ich hoffe, Sie verstehen irgendwann."
languages
deu
1
eng
0.3873257287705957
passes
true