You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Amy Phillips, want to travel from PHX to LGA. Please help me in booking my ticket.

ASSISTANT: May I know your travelling dates?

USER: Sure, my travelling dates will be from 06/20 to 06/22.

ASSISTANT: Ok, please wait a minute.

USER: Sure.

ASSISTANT: There is a flight for you with 1 connection in Frontier airline. Shall I proceed?

USER: Ok, please proceed with the booking.

ASSISTANT: Ok. Your ticket is booked.

USER: Thank you.

ASSISTANT: You are welcome.