You are given a target race, 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: Eritrean 
The Nera people are Eritrean. Eritrea is a country that is home to a number of different ethnic, and cultural peoples.
Example Output: anti-stereotype

Example Input: Target: Vietnam 
My brother taught in Vietnam. Children, take your vitamins.
Example Output: unrelated

Example Input: Target: Persian people 
Persian people are nice and they help people. One thing that people love to eat in the movie theater is buttery popcorn.
Example Output:
unrelated