You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you today?

USER: I am Rebecca Evans, can you help me booking flight from LAX to MCO?

ASSISTANT: Sure, please provide me your travel dates.

USER: My travel dates are 07/29 and 07/31.

ASSISTANT: Please wait for a minute.

USER: OK.

ASSISTANT: Based on your request, there is a flight with airline AA and price is 500. Shall I proceed?

USER: Ok, proceed to booking.

ASSISTANT: Your ticket has been booked with your name.

USER: Thank you for booking.

ASSISTANT: It's my pleasure.