You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: I am Anthony Allen, I want to book a flight ticket to Dallas in the month of March. Can you please help me to book a flight ticket?

ASSISTANT: Sure, I will help you in booking the ticket.

USER: Thank you.

ASSISTANT: May I know your travelling dates please?

USER: My travelling dates are 03/08 and 03/10.

ASSISTANT: Can I know your airport codes too?

USER: Yes, my airport codes are LAX and DFW.

ASSISTANT: Ok, please wait for a while.

USER: Ok.

ASSISTANT: There is a flight with connection 1 and price 200, can I proceed with this flight?

USER: Yes, please proceed with the booking my flight ticket.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you for booking my flight ticket.

ASSISTANT: Thank you for choosing us.