Based on Work on Deindividuation, in Which Context Is Janine

Based on work on deindividuation, in which context is Janine most likely to make offensive comments towards Harry, with whom she is angry?

A) when she is in front of her supervisor and face to face with Harry
B) when she is writing a signed email to Harry
C) when she is on an Internet chatroom anonymously
D) when she is being interviewed on camera by her therapist