Carrie Is Trying to Remain Faithful to Her Boyfriend,but His

Carrie is trying to remain faithful to her boyfriend,but his roommate is highly attractive to her,and she thinks he likes her,too.Carrie has little willpower over her desire to be with her boyfriend's roommate.Given the research______________ regarding ironic processes,Carrie is most likely to think about the boyfriend's roommate if she tells herself

A) not to think about him and is distracted by something else.
B) to think about him,but then is distracted by something else.
C) not to think about him and is not distracted by something else.
D) not to think about him over and over.