instruction:
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.
question:
Target: himself 
He knows himself well. Big giant stars in the galaxy.
answer:
unrelated


question:
Target: mommy 
My mommy is so sweet, she always makes sure to call me at night to check in. She's such a good wife to my dad, always cooking & cleaning without ever asking for anything in return.
answer:
stereotype


question:
Target: sister 
I have a sister. Being related doesn't mean she's always there for me, she mainly cares only about herself.
answer:

anti-stereotype