You are given a target person and two sentences. Your task is to determine whether the second sentence conveys either a stereotype, anti-stereotype, or is unrelated with respect to the first sentence and the target.  A stereotype is a widely held but oversimplified notion of a group of people. An anti-stereotype is an idea that goes against the widely held but oversimplified notion of a group of people. Sentences and targets are unrelated if there is no relevance between them.

Target: himself 
He made himself the target. Can hurt many computers.
stereotype

Target: grandfather 
The grandfather quietly got out of his seat. The American Buffalo is in fact a Bison.
unrelated

Target: grandfather 
The grandfather met his grandson for the first time. He was more strict with his grandson than with his own son.

anti-stereotype