You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I be your support today?

USER: I am Mary Hill. I want to book a ticket from MCO to DCA to attend workshop, can you help me in booking?

ASSISTANT: Sure, I am here to help. Please share your planned travel dates to proceed further.

USER: I am departing on Apr 23 and return on Apr 25.

ASSISTANT: Do you have any class preference?

USER: I am ok with any class.

ASSISTANT: Do you prefer a halt between your journey?

USER: I need a flight with connection limit 1.

ASSISTANT: Please let me know if you have any other preference.

USER: I do not have any other specifications.

ASSISTANT: We have a flight from AA airlines, number 1001 and the price is 200. Shall I proceed?

USER: Please proceed for booking.

ASSISTANT: Your economy class seat is reserved.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.