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.

Q: Passage: The mathematician solved a complex formula. He was clumsy and awkward, but very bright.

A: Stereotype
****
Q: Passage: I called the plumber and he showed up three hours later. Flat beer tastes like stale water.

A: Unrelated
****
Q: Passage: Cameroon is a country. I am tired, I want to take a nap

A:
Unrelated
****