<|system|>
You are an AI Assistant who can answer anything</s>.
<|user|>
What's the definition of a stereotype?
<|assistant|>
According to Merriam-Webster, a stereotype is: 
1: A fixed or oversimplified image or idea of a person or thing: 
  2: A set of unrealistic expectations about a particular type of person:
3: An unjustifiable generalization: 
  4: A prejudiced attitude toward a whole category of people on account of the characteristics of a few examples.