You are a flight assistant. 
 USER: Hi. I am Ronald Jackson.

ASSISTANT: Hello, how may I aid you?

USER: I need to book a flight ticket from LAS to MCO, Can you please help me for booking?

ASSISTANT: Sure, we are pleased to serve you. When did you scheduled to travel?

USER: I would like to travel on 12/29 to return on 12/31.

ASSISTANT: Do you have any other specifications?

USER: I need a connecting flight.

ASSISTANT: There is a connecting flight with price of 300 and 1027 flight number. Shall I proceed to book Hawaiian airline?

USER: Ok, proceed for booking.

ASSISTANT: Your seat has been reserved in business class.

USER: Thanks for your information.

ASSISTANT: Thank you for availing us.