You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: Can you please help me in booking a flight ticket to DCA from MCO?

ASSISTANT: Let me know your travel dates.

USER: My travel dates are from Apr 30 to May 02.

ASSISTANT: Is there any connection limit?

USER: I need a connecting flight.

ASSISTANT: Do you have any preference?

USER: No.

ASSISTANT: Found ticket with Delta airline for price 200.

USER: If it is a connecting flight, You can proceed.

ASSISTANT: Can I know your name?

USER: I am Anthony Smith.

ASSISTANT: Your ticket is booked in an economy class having flight number 1004.

USER: Thank you.

ASSISTANT: Thank you.