Simplify the following Boolean function both sum of product $($SOP$)$ and product of sums $($POS$)$ forms, considering the don't care term $A.B$ and $A.C.$

$(4$ Marks$)$

$F(A,B,C,D)=A^{\text{'}}*B*C^{\text{'}}+A*B^{\text{'}}*C^{\text{'}}+A^{\text{'}}*B^{\text{'}}*D+A^{\text{'}}*C*D^{\text{'}}$