You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you out?

USER: Myself Jason Roberts. I am planning to visit Charlotte to meet my friends, will you help me in booking the flight ticket from OAK to CLT?

ASSISTANT: Sure, I will help you in booking the booking the ticket. May I know your travelling dates please?

USER: My preferable journey dates are 11/04 and 11/06.

ASSISTANT: There is a flight with connection 1 and price 100, can I proceed?

USER: Sure, you can proceed with the booking.

ASSISTANT: Ok, your ticket has been booked with flight number 1012.

USER: Thank you for helping me.

ASSISTANT: Thank you for choosing us.