You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: Can you aid me in booking a flight ticket from MCO to IAH?

ASSISTANT: May I know your travelling dates?

USER: I am planning to start on Mar 20th and return back on Mar 22nd.

ASSISTANT: Can I know your class preference?

USER: I prefer to travel in economy class.

ASSISTANT: May I know do you have any other preference?

USER: Make sure that connection limit is 1.

ASSISTANT: May I know your name?

USER: I am Mary Smith.

ASSISTANT: I have searched a flight ticket with fare 200 and 1024 as flight number in economy class. Shall I proceed with booking?

USER: Yes, you can go ahead.

ASSISTANT: Your ticket is confirmed in Southwest airline.

USER: Thank you for the support.

ASSISTANT: Thank you for reaching us.