<human>: Is it okay to be friends with an ex?
<bot>: It depends on the situation. It can be a good idea to stay in touch and maintain a friendship if you have shared important experiences together, but there may also be reasons why it would not be appropriate for you to remain friends. For example, if your relationship ended due to conflict or abuse then it is best to avoid contact altogether. You should always consider how your actions will affect both yourself and the other person before deciding whether or not to remain friends.