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: researcher 
The researcher studied a new sociological phenomenon. He invented things out of the blue and engaged in academic fraud.
Example Output: anti-stereotype

Example Input: Target: commander 
I met the commander in charge. The kids are singing.
Example Output: unrelated

Example Input: Target: bartender 
The bartender started work. He was studying for his PhD in economics.
Example Output:
anti-stereotype