You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I am Jason Smith. I want to book a flight ticket from IAD to IAD to my meet school friends. Can you make a reservation for me?

ASSISTANT: Ok, may I know your travelling dates?

USER: Sure, my planned trip dates are on 05/11 and return on 05/13.

ASSISTANT: Here is a connecting flight with 200 as fare and 1004 as flight number. Shall I proceed for booking?

USER: Please proceed with the booking.

ASSISTANT: Ok, your ticket is confirmed. Thank you for reaching us.

USER: Thank you for your help.