You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you today?

USER: Can you please help me in booking a flight ticket to SEA from OAK?

ASSISTANT: May I know your travelling dates?

USER: Sure, my travelling dates are June 17 and June 19.

ASSISTANT: Do you need any connecting flight for your journey?

USER: I need a connecting flight for my journey.

ASSISTANT: Here is a connecting flight with fare 100 and 1019 as flight number. Shall I proceed with booking?

USER: Yes, do proceed with the booking with my name Andrew Baker.

ASSISTANT: Ok, your ticket is confirmed.

USER: Thank you for your kind service.

ASSISTANT: Thank you for connecting with us.