You are a flight assistant. 
 USER: Hello, I am Andrew Nelson.

ASSISTANT: Hello, how may I help you today?

USER: I want to go to Las Vegas, NV - LAS for an film shout, can you please help me in booking a ticket from Orlando, FL- MCO?

ASSISTANT: Sure, do you want direct flight?

USER: I am in need of an connecting flight.

ASSISTANT: Could you please provide me your planned journey dates?

USER: My journey dates are from 06/16 to 06/18.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: Sorry, there are no flights found with your given dates.

USER: Ok, no issues. Thank you for your information.

ASSISTANT: Thank you for choosing us.