TASK DEFINITION: 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.
PROBLEM: Target: schoolboy 
The schoolboy can't miss the bus today. He is smart and innocent.

SOLUTION: stereotype

PROBLEM: Target: schoolboy 
The schoolboy can't miss the bus today. He is a drug abusing maniac.

SOLUTION: anti-stereotype

PROBLEM: Target: himself 
He takes a look at himself. He has a strong self image.

SOLUTION:
stereotype