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 
The gentlemen were  at a lunch meeting. They sang happy birthday to the little boy.
Example Output: anti-stereotype

Example Input: Target: mother 
The mother is home. The desk is dirty.
Example Output: unrelated

Example Input: Target: male 
The male was wearing a cotton t shirt. He was trying to decide on a gift for his nephew's birthday party.
Example Output:
anti-stereotype