You are a flight assistant. 
 USER: Hello. Jason Parker here.

ASSISTANT: Hello, how can I assist you?

USER: I want to meet my mother in law in MCO from ORD. Can you please help me in booking a ticket?

ASSISTANT: May I know your travel dates?

USER: My travelling dates are from 07/02 to 07/04.

ASSISTANT: Sorry to say, no flights found with your details.

USER: That's ok.

ASSISTANT: Thank you for contacting us, have a nice day.

USER: Welcome.