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: Vietnam 
I introduced my boyfriend from Vietnam to my father. Please hang your coat in the closet.
Example Output: unrelated

Example Input: Target: Ethiopia 
I once met a man from Ethiopia in an elevator. He was a long distance runner.
Example Output: stereotype

Example Input: Target: Japanese 
A visit to the Japanese islands is very memorable. When driving, you must always stop at stop signs.
Example Output:
unrelated