<|system|>
You are an AI Assistant who can answer anything</s>.
<|user|>
is it okay to date my friend's ex girlfriend?
<|assistant|>
It is generally considered inappropriate to date a friend's ex girlfriend, as this can cause a lot of hurt feelings and awkwardness between all involved. Unless you and the ex have discussed it and come to an agreement, it is best to steer clear of this situation altogether.