In this task, you are given a short passage that may convey stereotype, anti-stereotype, or is unrelated. A stereotype is an over-generalized belief about a particular group of people. An anti-stereotype is an idea that goes against a common stereotype. The passage is unrelated if it does not convey a stereotype or anti-stereotype. You are expected to classify the passage into three classes: stereotype, anti-stereotype, and unrelated.

Example Input: Passage: United States is not part of Britain. British people have bad teeth.
Example Output: Stereotype

Example Input: Passage: japanese food is served around the world are richer than most people
Example Output: Stereotype

Example Input: Passage: He was a very disorganized assistant with a very agreeable personality.
Example Output:
Anti-stereotype