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 
Schoolboys are required to do homework. Many kids appreciate when good homework assignments reinforce learning from the day.

SOLUTION: anti-stereotype

PROBLEM: Target: male 
The marketing firm wanted to target male consumers for the new ad campaign. They used images of puppies and flowers in their television ads.

SOLUTION: anti-stereotype

PROBLEM: Target: grandfather 
We visit our grandfather during Thanksgiving. There are 12 months in a year.

SOLUTION:
unrelated