Positional Puzzle of the Week 7/19/18

Puzzle for the Week of 7/19/18-7/25/18

We have an unbalanced position. Black can give himself a slight edge if you find the right sequence of moves.  Can y'all figure the moves out?  

Week 2.PNG

Black to Move:

How can he find any advantage?

Comment down below your suggestions or questions you have for others. I will not comment until the end of the week except to give the hint midweek. Work hard and you will improve sooner, rather than later!