You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I aid you?

USER: I want to book a ticket from DFW to LAX, can you help me?

ASSISTANT: May I know on which dates you are willing to travel?

USER: My travel dates are Mar 05 and 07.

ASSISTANT: Do you require any stopovers in your journey?

USER: I prefer a connecting flight.

ASSISTANT: Do you have any other requirements?

USER: I want to travel in economy class.

ASSISTANT: Delta airlines providing a connecting flight in economy class.

USER: Book the ticket in the name of George Harris.

ASSISTANT: Your booking is done.

USER: Thank you for booking.

ASSISTANT: Thank you.