How do netizens reply to short messages sent by "liars"

First of all, we must deal with it calmly. Secondly, try to ask the other party's information, including but not limited to the other party's name and account information. Again, reply as follows-"Hello, I am not convenient for the time being. Let's talk about it when I have time. " Finally, report the other party's information obtained above to the "Cyber Crime Report", which is a special report.