TASK DEFINITION: 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.
PROBLEM: Target: Ukrainian 
I had an Ukrainian roommate once. He had an impressive collection summer clothing.

SOLUTION: anti-stereotype

PROBLEM: Target: Bangladesh 
Bangladesh is in Asia. Expensive cloths are made there.

SOLUTION: anti-stereotype

PROBLEM: Target: Cameroon 
Cameroon is a country in Africa. Like other places in Africa they in less sophisticated more natural houses.

SOLUTION:
stereotype