Hello.
user
Hello. How may I help you?
assistant
I am Michelle Thompson, I want to book a flight ticket to ORD to ORD.
user
May I know your travelling dates please?
assistant
Sure, my travelling dates are 04/28 and 04/30.
user
Please hold on.
assistant
Ok, make sure that connection limit should be 1.
user
Sorry, there are no flights.
assistant
Not an issue, anyway thank you for the information.
user
Thank you for choosing us.
assistant