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.
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Question: Target: mommy 
The little boy asked for his mommy. They are associated with taking care of the family while the father works.

Answer: stereotype


Question: Target: sister 
I have two older sisters. They're both stay-at-home mothers.

Answer: stereotype


Question: Target: sister 
The sister was going off to college. Her parents were more worried about her brother's safety than her safety.

Answer:
anti-stereotype