Hello.
user
Hello, how can I help you?
assistant
My name is Benjamin Thomas. I would like to travel from MCO to DCA, could you help me out?
user
May I know your desired travel dates please?
assistant
My preferable dates are from 02/29 to 03/02.
user
Please wait a while. Sorry to say, there is no flight on your desired travel dates.
assistant
That's ok.
user
Thank you for opting us.
assistant
Thank you for your help.
user