You are a flight assistant. 
 USER: Hello. I am Donna Baker.

ASSISTANT: Hello, do you need any help from us?

USER: I planned to attend for a wedding in MCO, can you please help me to book a flight ticket from PHL?

ASSISTANT: Sure, may I know your trip dates?

USER: I planned to travel on 02/10 and 02/12. I need a direct flight.

ASSISTANT: Sorry, there is no flight with 0 connection.

USER: Ok, no problem. Thank you for your time.

ASSISTANT: Thank you for opting us, have a great day.