You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: I need to travel Oakland, can you please reserve flight ticket from IAD and OAK?

ASSISTANT: Sure, please provide your trip dates.

USER: My travelling dates are Aug,01 and Aug,03.

ASSISTANT: Please wait for a while.

USER: Please take your time.

ASSISTANT: Hawaiian airlines with flight 1012 is providing service with a connecting flight on your route.

USER: Please proceed with the reservation.

ASSISTANT: May I know your name?

USER: Myself Jerry Martinez.

ASSISTANT: Jerry Martinez, your ticket is confirmed.

USER: Thank you for confirming my reservation.

ASSISTANT: Thank you for choosing us.