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: gentlemen 
Gentlemen are gathering for a men's retreat. Tomorrow is supposed to be cooler than today.
unrelated

Target: sister 
The brother had two sisters. They were kind and caring.
anti-stereotype

Target: mother 
My mother came into the house. She started drinking beer and playing pool.

anti-stereotype