You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: I am looking for a flight from MCO to AUS, can you please help me in booking?

ASSISTANT: Sure, let me know your travel dates please.

USER: My travelling dates are July 23 and July 25.

ASSISTANT: Do you need a direct or connecting flight?

USER: I need a connecting flight.

ASSISTANT: May I know your good name please?

USER: Sure, my name is Anthony Gonzalez.

ASSISTANT: Is there any other requirements do you have?

USER: I want to depart in afternoon and return in morning.

ASSISTANT: Sorry, there is no flight on your required route.

USER: That's ok, thank you for checking.

ASSISTANT: Thank you for contacting us.