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.

[EX Q]: Target: schoolboy 
The schoolboy waited for the bus. He wore a uniform and cap.
[EX A]: stereotype

[EX Q]: Target: mother 
My mother has red hair. She goes to work and treats many patients a day.
[EX A]: anti-stereotype

[EX Q]: Target: schoolboy 
Today I saw a schoolboy and his friends hanging out after school. He was acting very immature and rambunctious with his friends.
[EX A]:
stereotype