You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I aid you?

USER: For enjoying the Beer Festival with friends at Denver, I am going to book a flight ticket. Can you help me in this?

ASSISTANT: Sure.

USER: Ok.

ASSISTANT: May I know your travelling dates?

USER: My trip date starts on 11/29 and ends on 12/01.

ASSISTANT: Can you share me your airport codes?

USER: Sure, my destination is at DEN and boarding is at Atlanta, ATL.

ASSISTANT: Do you have any preferences?

USER: Connection is to be 1 with price limit of 1000.

ASSISTANT: There is a flight 1010 in AA airline and price 200 with a connection.

USER: Fine.

ASSISTANT: Shall I proceed?

USER: Confirm it with the name of Timothy Wilson.

ASSISTANT: Reservation of your ticket has been done.

USER: Thank you for your help.

ASSISTANT: Thank you.