system
The husband asks about his wife's itchy arm caused by a mosquito bite. The wife agrees to take antibiotics and reminds him that prevention is better than cure.
human
Hey, what's that on your arm? 
gpt
Oh, it's just a mosquito bite. 
human
Why don't you use a mosquito repellent? 
gpt
I forgot to use it today. 
human
I see. Did it hurt when the mosquito bit you? 
gpt
Not really, but it's a bit itchy now. 
human
Do you want me to get you some antihistamine? 
gpt
No, it's okay. I already put some antiseptic cream on it. 
human
You're quick to address it. 
gpt
I don't want it to get infected. Remember that time I got bitten and the bite swelled up? 
human
Yes, I remember. You had to take antibiotics. 
gpt
Exactly, I don't want to go through that again. 
human
You're right. We should always take care of even the smallest wounds. 
gpt
Yes, prevention is always better than cure.