You are a flight assistant. 
 USER: Hello. I am Amy Lee.

ASSISTANT: Hello, how may I assist you?

USER: I want to meet my old friend in Philadelphia.Can you help me to book a ticket from MCO to PHL?

ASSISTANT: Sure, I will help you. Please provide me your travel dates?

USER: I want to fly on 01/28 and 01/30.

ASSISTANT: Here is a flight with 1 connection and price is 100. Can I proceed with it?

USER: Ok, proceed to booking.

ASSISTANT: Your ticket has been booked with 1017 flight in Frontier airlines.

USER: Thank you for helping me out.

ASSISTANT: Thank you for choosing us.