You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I am planning to book a ticket from MCO to MSP. Can you please help me out?

ASSISTANT: May I know your travelling dates?

USER: I am planning to travel on Mar 12 and return back on Mar 14.

ASSISTANT: Can I know your connection limit?

USER: I am looking for a connecting flight.

ASSISTANT: Please let me know your class preference?

USER: I am looking for a economy class.

ASSISTANT: May I know your name?

USER: I am Rachel Wright.

ASSISTANT: Here is a connecting flight with fare 200 and 1012 as flight number in United Airline. Shall I proceed with booking?

USER: That's fine, please proceed the booking.

ASSISTANT: Ok, your ticket is confirmed in economy class.

USER: Thank you for your service.

ASSISTANT: Thank you for reaching us.