Hello, I am Joseph Mitchell.
Hello. How can I aid you?
I would like to travel from Charlotte, NC - CLT on 12/20 to Minneapolis & St. Paul, MN - MSP to attend a cultural fest.
Could you please let me know your return date?
It will be on 12/22. And make sure price should be within 200.
 Sure, Please wait a while I will check and get you back.
Ok.
Thanks for being waiting. Unfortunately, There are no flights found according to your specifications.
Ok, thank you.
Thank you  for consulting us.