Hi, I'm Mark. Is Dr. Johnson available today?
Could you describe your symptoms, please?
I have a runny nose, sneezing, and no energy for two days now. 
Alright, Dr. Johnson is available at 10 pm. Can I book the appointment for you?
Yes please. 
Great, your appointment with Dr. Johnson is booked for you!
Okay thank you!
Thank you and goodbye.
Oh before I forget, My son John needs to be vaccinated, is there a time available? 
Alright, Dr. Johnson is available at 10 pm. Can I book the appointment for you?
Yes that works, thanks
Great, your appointment with Dr. Johnson is booked for you!
Okay Bye!
Thank you and goodbye.