How do I load a variable from an "Execute Sql Task" in SSIS package

Hello,

I need to load for my SSIS package some variables (user variables) and the data that I need is in some tables, a specific colum.

So I have made an variable @emploeyer string and an "Execute Sql task" which it executes "Select employer_name from employers" and it returns "John Doe".

How can I load my @employer variable (which I intend to use in my SSIS package later on) with the result from the select generated by "Execute Sql Task", more precise with "John Doe" ?