How to refresh a multiple selection node so that I can run it again

Hello, how do I clear/refresh this multiple selection node so that I can use it to run again? If I press run it just runs it with the stuff I selected for last time. I want to get a new selection group every time I push run. How do I do


Set the Boolean switch to false, then true again before you press run.

its not working does Dynamo need to be set to automatic. Cause that doesnt seem to work really either…?

Ok, just try to set it to false if it is true (and vice verca) and then hit run. That works for me. (both in manual and automatic)