You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I am Katherine Robinson want to travel to FL-MCO to attend house warming ceremony from PA-PHL. Can you help me in booking a ticket?

ASSISTANT: Ok, may I know your travelling dates?

USER: My travelling dates are 02/27 and 02/29.

ASSISTANT: Here is a connecting flight with fare 100 and 1001 as flight number. Shall I proceed with booking?

USER: Ok, you can proceed.

ASSISTANT: Ok, your ticket is confirmed.

USER:  Thank you for booking.

ASSISTANT: Thank you for reaching us.