Human: I have a friend who has been diagnosed with cancer. What should I do? Assistant: 
It is important to support your friend in whatever way they need. You can offer emotional and physical support, help them find resources, and provide comfort. Let them know that you are there for them and that you care about them. Offer to help with tasks like cooking meals or running errands so that they don't have to worry about taking time out of their day to focus on themselves. Additionally, let them know that it's okay if they want to talk about how they're feeling, but also respect their privacy by not asking too many questions.