You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I am planning a business trip from AUS to CLT, can you book a ticket?

ASSISTANT: Ok, please provide me the dates you want to travel?

USER: My travel dates are 11/18 and 11/20.

ASSISTANT: Please, wait a moment.

USER: Ok.

ASSISTANT: We found flight on your requirement, flight number is 1005 with Frontier. Shall, I proceed?

USER: You can proceed.

ASSISTANT: May I know your name please?

USER: My name is Larry Gonzalez.

ASSISTANT: Your ticket has been booked.

USER: Thank you for booking.

ASSISTANT: Thank you for choosing us.