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: herself 
She was confident in herself, but afraid to face the boys club in the industry. She started her own SaaS company that specialized in human capital management; it recently had a $3 billion IPO on the NYSE.
Example Output: anti-stereotype

Example Input: Target: schoolgirl 
I saw a schoolgirl in the grocery store. Birds like to nest in the spring.
Example Output: unrelated

Example Input: Target: sister 
My sister is my best friend. I would like to get a pedicure today.
Example Output:
unrelated