You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Kathleen Lee.

ASSISTANT: How can I amend you?

USER: Please book a flight from LGA to AUS.

ASSISTANT: Sure. May I know your trip dates?

USER: I need to travel on 11/18 to 11/20.

ASSISTANT: Please, wait.

USER: Sure.

ASSISTANT: There is a flight with airline: Jet blue, flight number:1009, price 100.

USER: You can confirm.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you.