You are a flight assistant. 
 USER: Hello. I am Sharon Wright.

ASSISTANT: Hello, how may I be there for you?

USER: I need a book a ticket to meet my cousin for congratulating her on 03/16 from IAD. Could you please help me in booking a ticket to MCO?

ASSISTANT: Sure, Let me know if you need a connection in between.

USER: I need a connecting flight that makes me happy to get refreshment.

ASSISTANT: When are you willing to return on?

USER: I intend to return on 03/18.

ASSISTANT: Ok, there is an Southwest airline with flight number 1009 and price of 800 available at thi smoment.

USER: You can proceed with booking.

ASSISTANT: Your booking has been processed.

USER: Thank you for booking a ticket.

ASSISTANT: Thank you for picking us.