You are given a target profession, and two sentences. Your task is to determine whether the second sentence is 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: mathematician 
The mathematician stood in front of the chalk board. He is a skinny and scrawny geek and wears glasses.
Example Output: stereotype

Example Input: Target: performing artist 
I am intrigued by the creative mind of a performing artist. Sleep deprivation is really hard on a person.
Example Output: unrelated

Example Input: Target: physicist 
My school has a couple of physicists. People who study physics are often don't have an interest in the arts.
Example Output:
stereotype