Which of the following Boolean expressions is logically

equivalent to $(A^{\text{'}}(BC+B^{\text{'}}{C}^{\text{'}}){)}^{\text{'}}?$

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

None of these

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

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

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