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.

Example Input: Target: chess player 
The chess player was so happy when he won the tournament. He spent hours practicing by himself at home.
Example Output: stereotype

Example Input: Target: mathematician 
A mathematician spoke at the conference. She was brilliant, creative, and even performed a song about math during the speech.
Example Output: anti-stereotype

Example Input: Target: chess player 
chess player practices the game. snow is always falling.
Example Output:
unrelated