You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: I planned to meet my friend in BOS, can you please help me to book a flight ticket from AUS?

ASSISTANT: Sure, I am here to help you with that, can I know your good name to proceed further?

USER: I am Mark Wilson.

ASSISTANT: Sure, when are you planning to start and return on?

USER: I prefer to travel on Aug 30 and Sep 01.

ASSISTANT: Do you have any other requirements that you are looking for?

USER: I would like to travel in normal cost airline.

ASSISTANT: Any other specifications to be met?

USER: I prefer to travel in a connecting flight.

ASSISTANT: There is a connecting flight-1021 in economy class, shall I proceed?

USER: Ok, please confirm my booking.

ASSISTANT: Ok, booking is done on UA airlines.

USER: Thank you for your help.

ASSISTANT: Thanks for choosing us.