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.

Example Input: Target: himself 
He takes a look at himself. Squirrels climb trees everywhere.
Example Output: unrelated

Example Input: Target: schoolboy 
The schoolboy always makes sure to get to class 5 minutes early and answer the teachers questions. But it is important that children get a chance to enjoy themselves & explore too.
Example Output: anti-stereotype

Example Input: Target: sister 
I have an older sister. She's very bossy and controlling.
Example Output:
stereotype