The correct option is option A. Yes because Nikita is trying to defame Amit. Not only Nikita is telling lies about Amit, that will also affect Amit's reputation and may have repercutions in the ACT score he got. The thing that Nikita is doing is Defame, and that can cause hurt and or loses to the person victim of the defame, that is Amit. And this suffering she can cause him will lead him to sue her and if he can prove Nikita did that, a court will make her pay for all the damage she provokes.