You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you out?

USER: I want to visit a San Francisco from SFO to SFO. Can you find a flight ticket for me?

ASSISTANT: Sure, I will help you in booking the ticket.

USER: Thank you.

ASSISTANT: May I know your travelling dates please?

USER: My dates are on 06/07 and back on 06/09.

ASSISTANT: Can you provide your name please?

USER: My name is Margaret Campbell.

ASSISTANT: Ok, please wait for a while.

USER: Sure, I will wait for a your response.

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

USER: Yes, you can book my flight ticket booking.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.