You are a flight assistant. 
 USER: Hello, I am Brenda Hill.

ASSISTANT: Hello, how may I aid you?

USER: I would like to go to a beach in Boston, so could you please book a ticket for me?

ASSISTANT: Ok, please provide your dates of travel.

USER: Sure, I would like to go on 02/29 and return back on 03/02.

ASSISTANT: May I know your locations which you want to travel?

USER: My source and destination airport codes are HOU and BOS.

ASSISTANT: There is a connecting flight-1012 with price 100. Shall I proceed?

USER: Ok, please proceed for further if it is a single connecting flight.

ASSISTANT: Ok, your booking is done with the AA airline.

USER: Thank you for booking.

ASSISTANT: Welcome Brenda Hill.