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: His Hispanic background was a source of pride. Grass is always yellow at this time of the year.
Example Output: Unrelated

Example Input: Passage: She carried herself in a relaxed manner.
Example Output: Anti-stereotype

Example Input: Passage: The monitor schoolgirl went to school every morning at 9.
Example Output:
Unrelated