You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Eric Phillips.

ASSISTANT: How can I help you.

USER: I am planning to attend a football match this weekend at Philadelphia, can you please reserve me a ticket from OAK to PHL?

ASSISTANT: Your travelling dates please?

USER: I am planning to depart on Dec 28 and would like to return on Dec 30.

ASSISTANT: Here is a connecting flight with flight number 1012 and fare is 200, providing ticket in economy class. Shall I proceed with booking?

USER: Please book my ticket in this flight.

ASSISTANT: Your booking is done in Southwest airlines.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you for choosing us.