You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: I am Robert Edwards.

ASSISTANT: Nice to meet you Robert.

USER: I am planning to book a ticket from DFW to JFK. Can you please help me out?

ASSISTANT: Sure, please provide me your travelling dates to search a flight.

USER: I am planning to travel on 03/04 and return back on 03/06.

ASSISTANT: Southwest airline is providing flight with price 100, shall I proceed with this?

USER: That's fine, please proceed the booking.

ASSISTANT: Your ticket has been booked with flight-1004.

USER: Thank you for your service.

ASSISTANT: Thanks for choosing us.