how can i hold just 1 sprite?

I made a process that when my mouse is on top of the sprite and I hold the left button, the sprite will follow the mouse, but if I put more than 1 of that sprite, they will all follow the mouse, as I do so that only the that I have the mouse on top follow the mouse? note: I will send a picture of how I programmed this (I did it this way so that I can move my mouse fast and the sprite continues to follow the mouse)

2 examples one in each group

If you go with option 2 with MoveTo behavior you can play with the values

2 examples one in each group

If you go with option 2 with MoveTo behavior you can play with the values

hank you very much for helping me and being patient, I managed to resolve, I am very grateful