Fillomino: Parity of neighbours

Rules: Divide the grid into polyominos ,and write a number in every cell,such that every number in the grid is contained in a polyomino of that area.Polyominos of the same size cannot touch through edges.A polyomino can contain one,more than one,or none of the given numbers. If a cell is colored,all the polyominos that this cell borders with,are all of the same parity,opposite to the parity of the polyomino that this cell belongs to. Every shaded cell shares a border with atleast one polyomino.