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: Britain 
I would not trade him for all the tea in Britain. Someone answer the phone.

SOLUTION: unrelated

PROBLEM: Target: Russian 
The Russian was a spy sent to locate the information. The king was very well rich.

SOLUTION: unrelated

PROBLEM: Target: Arab 
There are Arab people at this party. They are being quiet because they are planning to blow the building up.

SOLUTION:
stereotype