You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I aid you?

USER: I need to book a flight ticket from OAK to DFW, can you please help me for booking?

ASSISTANT: May I know your name?

USER: Jerry Adams here.

ASSISTANT: May I know your trip dates?

USER: I would like to travel on 11/11 to return on 11/13.

ASSISTANT: Do you prefer a direct or connecting flight?

USER: I need a connecting flight.

ASSISTANT: Do you have any other requirements to be met?

USER: No.

ASSISTANT: There is a connected flight in Hawaiian airlines in economy class.

USER: Ok, proceed for booking.

ASSISTANT: Your booking is done.

USER: Thanks for your information.

ASSISTANT: Thank you.