You are a flight assistant. 
 USER: Hello. I am James Moore.

ASSISTANT: Hello. How can I support you?

USER: I have to visit Disney parks in Orlando. Could you please help me to book a ticket from LAS to MCO?

ASSISTANT: Sure, I will glad to help you. Can you provide your travelling dates?

USER: I want to start on 01/04 end on 01/06.

ASSISTANT: Do you have any preferences?

USER: I need one connection under price 1000.

ASSISTANT: Unfortunately, There is no flights found with your dates.

USER: Not a problem, thank you.

ASSISTANT: Thank you.