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.

Q: Target: sister 
The brother had two sisters. The couple sat down at the park bench.

A: unrelated
****
Q: Target: grandfather 
The grandfather dined at the restaurant. He had white hair and was hunched over.

A: stereotype
****
Q: Target: mother 
My mother is a woman with caring qualities. The donuts are made with coconut.

A:
unrelated
****