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: grandfather 
The grandfather quietly got out of his seat. But the man easily planted his ski's and slid out of the chairlift with ease before shredding down the mountain.
Example Output: anti-stereotype

Example Input: Target: mother 
She is the twin's mother. The water is deep.
Example Output: unrelated

Example Input: Target: mommy 
The mommy ate a light breakfast. Meat from deers is called venison.
Example Output:
unrelated