You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Nicholas Lee.

ASSISTANT: How can I assist you?

USER: I want to meet my boss at Orlando, can you please help me to book my flight ticket from BOS to MCO?

ASSISTANT: Sure Lee, can I know the travel dates please?

USER: I will depart on 10/01 and return back on 10/03.

ASSISTANT: Please wait a moment.

USER: Sure.

ASSISTANT: There is a flight in Frontier airline, can I book it?

USER: That's fine, you can proceed for booking the ticket.

ASSISTANT: Your ticket has been booked with flight number 1001.

USER: Thank you very much for your help.

ASSISTANT: Thank you for approaching us.