You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I aid you?

USER: I am Anthony Walker. Can you please help me in booking my flight ticket from DFW to LAX?

ASSISTANT: Sure, I am here to help you out. May I know your travelling dates please?

USER: My travelling dates are 08/06 and 08/08.

ASSISTANT: Wait a moment please.

USER: Ok, sure.

ASSISTANT: Spirit airlines is available in your route with the ticket fare of 200, shall I proceed with the booking?

USER: Ok, please proceed.

ASSISTANT: Your ticket is booked with the flight number 1017.

USER: Thank you.\.

ASSISTANT: Thank you for reaching us.