You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Timothy Edwards.

ASSISTANT: How can I aid you today?

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

ASSISTANT: I am very glad to help you with that booking, can you share me your travelling dates?

USER: I am planning o travel on 10/12 and return back on 10/14.

ASSISTANT: Just give a moment.

USER: Sure.

ASSISTANT: There is a flight with the price of 100 and 1 connection limit. Can I proceed with the booking?

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

ASSISTANT: Your ticket has been booked successfully with the flight number 1004.

USER: Thank you for your service.

ASSISTANT: Thank you for reaching us.