You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how can I help you today?

USER: Please book a ticket from Atlanta, GA-ATL to Los Angeles, CA-LAX.

ASSISTANT: Sure, we are here to help you. Kindly provide me your travel dates?

USER: Departure date is 01/04 and 01/06 is return.

ASSISTANT: How much can you afford for this journey?

USER: Price limit is 200.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: There is a flight with your requirement, airline is UA with price 200 and single connection. Shall I proceed with booking?

USER: Please book a ticket.

ASSISTANT: Your booking is done.

USER: Thanks.

ASSISTANT: May I know your name?

USER: My name is Betty Lewis.

ASSISTANT: Thanks for reaching us.