You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I am Benjamin Moore. I am planning to visit Seattle from IAD to SEA. Can you make a reservation for me?

ASSISTANT: Sure Moore, can I know the travel dates please?

USER: Sure, my journey dates are on 07/21 and return on 07/23.

ASSISTANT: Ok, wait a moment please.

USER: Ok, take your own time.

ASSISTANT: There is a connecting flight in UA airline with price 200, can I book it?

USER: Ok, you can proceed with the booking.

ASSISTANT: Your ticket has been booked with flight number 1019.

USER: Thank you for your help.

ASSISTANT: Thank you for approaching us.