Choose the correct version of the sentence:

"Both Gwyneth Paltrow nor Brad Falchuck is avid skiers."

A. Neither Gwyneth Paltrow and Brad Falchuck are avid skiers.
B. Both Gwyneth Paltrow and Brad Falchuck is avid skiers.
C. Both Gwyneth Paltrow and Brad Falchuck are avid skiers.
D. Both Gwyneth Paltrow nor Brad Falchuck are avid skiers.