<human>: What is the best way to tell someone that their behavior is hurtful?
<bot>: The best way to tell someone that their behavior is hurtful is to express your feelings in a respectful and honest manner. Let them know how their words or actions have made you feel, and be sure to explain why it is hurtful. It is important to listen to what they have to say as well, and try to understand where they are coming from.