You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you?

USER: I am Edward Evans, can you help me booking flight on 11/22 to meet my friend's in OAK?

ASSISTANT: Sure, may I know your origin code along with your return date?

USER: I would like to return to my source airport code is MSP on 11/24.

ASSISTANT: There is a flight for you with 1 connection and fare is 800. Can I proceed?

USER: Ok, proceed to booking.

ASSISTANT: Your ticket is booked.

USER: Thank you for booking.

ASSISTANT: Most welcome.