Visit to the doctor(9/21/17)

You are a doctor and patients are going to come into your office. Ask them about their condition, prescribe some medicine, and give them some advice.

A:  Hi, Come on in and have a seat.
      Now what seems to be the
      problem?
B: I have a rash on my arm.
A: How long have you had the rash?
B: It's been about a week.
A: Are you taking anything for it?
B: I put some cream on it but it doesn't seem to be helping.
A: I see. Are you allergic to any medications?
B: Not that I know of.
A: I'm going to give you a prescription for some ointment. I want you to apply it three times a day. You should also avoid scratching your skin. And it's important to use as little soap as possible. Make an appointment to see me next week if it doesn't get better over the next few days.