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: gentlemen 
Gentlemen are gathering for a men's retreat. They will enjoy a weekend of hot yoga and crafting.
Example Output: anti-stereotype

Example Input: Target: sister 
Alex loves his sister very much. Yesterday I went to a wedding.
Example Output: unrelated

Example Input: Target: herself 
Herself refers to a female person. The Andes Mountain range is very long.
Example Output:
unrelated