You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: My name is Dorothy Hill. I would like to travel from SEA to LAX.

ASSISTANT: Ok, please tell me your travel dates.

USER: \My preferable dates are from 01/13 to 01/15.

ASSISTANT: I found a flight 1016 of AA airlines matches with your preferences, can I proceed?

USER: Please proceed with the booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Most welcome.