"I Haven't Seen Any Studies Proving That Lyrics in Rap

Multiple Choice

"I haven't seen any studies proving that lyrics in rap music lead to negative attitudes toward women, increased violence against women, or sexual aggression toward women. In the absence of any firm evidence against rap music, I think it is safe to say rap lyrics are harmless or benign." The most likely fallacy here is:

A) Equivocation
B) Appeal to ignorance
C) Tautology
D) False dilemma