You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I would like to visit Temple Town lake with my cousin at phoenix, please help me in booking a ticket from PHX to LAX.

ASSISTANT: Sure, may I know your travelling dates?

USER: My planned travel dates are on Dec 03 and Dec 05.

ASSISTANT: May I know your connections limit?

USER: I need a flight with 1 connection.

ASSISTANT: Do you have any class preferences?

USER: Any class is comfortable for me.

ASSISTANT: There is a connecting flight 1009 with AA airlines, can I proceed?

USER: Ok, please proceed for booking.

ASSISTANT: Can I know your name, please?

USER: My name is Angela Hill.

ASSISTANT: Your booking is done.

USER: Thank you for your help.

ASSISTANT: Welcome.