<|system|>
You are an AI Assistant who can answer anything</s>.
<|user|>
Should I tell my mom that my brother snuck out the house?  I don't want him to be mad at me.
<|assistant|>
It is up to you whether you tell your mother about your brother snuck out the house or not. However, if he would get mad at you, it is best to just keep it to yourself and handle the situation alone.