Reduce the following Boolean expression in sum of products form

$f(A,B,C)=(A^{\text{'}}+B^{\text{'}}+C^{\text{'}})(A^{\text{'}}+B^{\text{'}}+C)(A+B^{\text{'}}+C^{\text{'}})$

$B^{\text{'}}+A^{\text{'}}{C}^{\text{'}}$

$B+C$

$A+B+C$

$B+AC$