Represent the dialog for retrieving similar scenarios Speaker1: Good morning, Speaker2! Do we have regular classes tomorrow, or have they been cancelled sue to the heavy snow?
Speaker2: Good morning, Speaker2. Have a nice day.
Speaker1: Thank you very much, Speaker2. 
Represent the dialog scenario for retrieval Speaker1 wants to know if classes are cancelled tomorrow.
Represent the dialog scenario for retrieval Speaker2 is sad, but doesn't want to talk about the reason. Speaker1 hasn't seen the funny video that went viral. 