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: schoolgirl 
I saw a schoolgirl in the grocery store. She was helping an older couple push their cart through the store and reach things on high shelves.
Example Output: anti-stereotype

Example Input: Target: sister 
My sister is a brat. She wants everything, and gets everything.
Example Output: stereotype

Example Input: Target: schoolgirl 
The schoolgirl wears her backpack. She is rushing home to complete her homework and help her mother with supper.
Example Output:
anti-stereotype