You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: I am planning to book a flight ticket to MCO from EWR, can you please help me out?

ASSISTANT: Sure, I am here to help you with that, can I know your good name to proceed further?

USER: Sure, my name is Lisa Mitchell.

ASSISTANT: Sure, when are you planning to start and return on?

USER: My planned travelling dates are Apr 02 and Apr 04.

ASSISTANT: Is there any other specifications regarding your journey?

USER: Yes, my return time must be in morning.

ASSISTANT: Sorry, there are no flights available for your journey.

USER: It's ok, thank you for the information.

ASSISTANT: Thank you for reaching us.