You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello,. How can I support you?

USER:  I am Jacob Hill. Can you reserve a ticket from GA-ATL on 02/20?

ASSISTANT: Sure, may I know your return date please?

USER: I will return on 02/22.

ASSISTANT: Please provide your destination airport code?

USER: My destination is IL-ORD.

ASSISTANT: Do you need any other preferences to be met?

USER: I need a connecting flight.

ASSISTANT: Please wait for a second.

USER: Ok.

ASSISTANT: Thanks for being patience, I found a connecting flight from an UA airline of price 100 and flight number 1009. Shall I proceed?

USER: Ok, you can proceed.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thank you for booking.

ASSISTANT: Thanks for choosing us.