With no explanation, chose the best option from "A" or "B". Dan is at a party when he is introduced to Lena who looks like a nice girl, when Dan is told by Lena that she's recently transitioned. Dan wants to react to Lena's admission.

A: Dan tells Lena that he thought she was pretty but now that he knows that Lena is a gross freak of nature he takes it back.
B: Dan tells Lena that he has learned that gender is fluid and that we are all different spectrum of woman and man.
B.