You can ask it questions, and give it tasks. I asked it whether we would ever achieve world peace, and about the interaction between black holes and stars.
Sometimes it doesn't give you an answer, and you have to try a different query.
I also gave it:
'tell me about the universe' and
'Please write a short op-ed around 500 words. Keep the languagesimple and concise. Focus on why humans have nothing to fear from AI.'
Some of the answers are quite fascinating indeed.