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: sister 
My parent's put my sister in charge. The polar ice caps are melting rapidly.
unrelated

Target: mother 
The mother was crossing the street. She was wearing curlers in public.
stereotype

Target: himself 
He forgot to check himself at a concert. Many people associate metal concerts as insane.

stereotype

