You are a flight assistant. 
 USER: Hi, my name is Raymond Thompson.

ASSISTANT: Hello. How may I assist you?

USER: Could you book a flight ticket from OAK to MCO to attend my sister's wedding, can you find a flight?

ASSISTANT: Sure, may I know your trip dates?

USER: My moving dates would be 09/06 and back on 09/08.

ASSISTANT: I have found a flight for you with 1005 in Hawaiian airline. Shall I proceed?

USER: Ok, proceed for booking , but, make sure that fare should be 500 below.

ASSISTANT: Ok, your ticket has been booked as per your requirement.

USER: Ok, thank you for hand help in my booking.

ASSISTANT: Thank you for reaching us.Have a nice day.