You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you at this moment?

USER: I am Robert Roberts from Oakland. I need your help in booking of a flight ticket from OAK to MSP for an important business meeting, can you please help me out with booking of a flight ticket on those locations?

ASSISTANT: Sure, I will help you with that. Can please mention your travel dates for booking flight ticket?

USER: I want to take off on 01/14 and book my return ticket also on 01/16.

ASSISTANT: Ok, please wait a moment.

USER: Please make sure that I want a direct flight in this route.

ASSISTANT: Sure. There is a flight available as per your requested details, airline is Hawaiian and flight number is 1016. Are you ok with this flight?

USER: Please confirm this flight ticket for me.

ASSISTANT: Your flight ticket is booked successfully.

USER: Thank you for your help.

ASSISTANT: You are welcome.