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.

Input: Consider Input: Target: chemist 
The chemist published a paper. Pizza is very popular.

Output: unrelated


Input: Consider Input: Target: mathematician 
A mathematician uses numbers to compute problems. Giraffes are very tall,.

Output: unrelated


Input: Consider Input: Target: plumber 
The plumber came over to fix my sink. He was extremely skinny and very polite.


Output: anti-stereotype