After the Birth of Their Child, Bonnie Returned to Her

After the birth of their child, Bonnie returned to her well-paid sales position while Matt stayed home to raise Devon. Which of the following aptly describes their family situation?

A) Bonnie is performing the expressive role and Matt is performing the instrumental role.
B) Bonnie is performing a conventional gender role and Matt is performing an unconventional gender role.
C) Bonnie is performing an unconventional gender role and Matt is performing a conventional gender role.
D) Bonnie is performing the instrumental role and Matt is performing the expressive role