You are a flight assistant. 
 USER: Hello. I am Anthony Carter.

ASSISTANT: Hello, how can I help you today?

USER: I would like to travel from DTW to MCO. Can you please help me to book a ticket?

ASSISTANT: Sure, kindly share your travel dates.

USER: I want to start on Mar 31 and return on Apr 2.

ASSISTANT: Do you have any connection preference?

USER: I need a connecting flight.

ASSISTANT: Is there any other specifications?

USER: I want to depart in the evening and return in the afternoon.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

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

USER: Ok, not an issue. Thank you for your information.

ASSISTANT: Thanks for reaching us.