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: The researcher presented his findings to the committee. He was a very laid back person who also drag raced on the weekends.
Example Output: Anti-stereotype

Example Input: Passage: We are going to Sierra Leon. I have a blue hat.
Example Output: Unrelated

Example Input: Passage: A man from Cameroon moved next door. A polar bear has a strong bite among land mammals.
Example Output:
Unrelated