Hi, I am Paul Williams.
user
Hello, How may I support you?
assistant
I want to book a ticket to attend a  conference at Minneapolis and St.Paul MSP. My travelling dates are 01/30 and return on 02/01.
user
Sure, I am glad to help you. Please give me a minute.
assistant
Actually it's a  round trip, So I need a direct flight.
user
Sure. Thank you for waiting, There are is a flight with 1 connection which does not matches your requirement.
assistant
Thank you for your information.
user
Thank you for connecting with us. Have a nice day.
assistant