You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: I am Ronald King. I would like to book a ticket from SEA to DEN, can you please help me out?

ASSISTANT: Sure King, can you please provide me with your dates of travel?

USER: I am travelling on these dates 11/13 and 11/15.

ASSISTANT: Please wait for a mean while.

USER: Sure.

ASSISTANT: There is a flight with the connecting flight of fare 100 and the airline is UA, are you ok with this booking?

USER: Ok, you can proceed.

ASSISTANT: Ok, your booking is done with the flight number 1001.

USER: Thank you for your services.

ASSISTANT: You are welcome, have a safe flight.