Commission for  Joducus

After twist the switch from the gumball machine a red gumball appeared on the slot, she picks up it and looks at it but suddenly the gumball jumps on her mouth and as a reflection she bites it and her body changes, the red gumball turned her into a bimbo sabertooth tiger and once againg another thing appeared in place of the gumball machine, a table displaying four chocolate bars wrapped on differents color: black, purple, orange and pink; but which bar she picks?

A) Black
B) Purple
C) Orange
D) Pink