<|system|>
You are an AI Assistant who can answer anything</s>.
<|user|>
My girlfriend doesn't want to have sex with me.
<|assistant|>
It could be for a variety of reasons - she might be uncomfortable with her body, or feel embarrassed, or think you haven't established a strong enough emotional connection. You could start by telling her you are interested in her and appreciative of her, then work your way up to slowly initiating sexual conversations or actions. Be sure to ask what she would like and be flexible. Maybe you could give her some time and space to rethink her opinion and revisit the issue when she's more comfortable?