I am new to Lutron casseta. I installed one switch so far without any issues. Now trying to install three switches that control the dining area and kitchen lights. The three switches are in the same plate and wiring is confusing me. I am not an electrician by any means and have no clue about it. I have attached the image here with some labels. Basically, i am confused here because there is a black wire that loops and goes to the adjacent switch. In that case how to do i attach the “loop” to the caseta switch black wire. I would appreciate any help. Thanks!