Why did you say hello to the algorithm? Not that you did anything wrong, but I find it funny that it having perceived intelligence gives it perceived personhood
Its a chatbot, the UI is presented as a chat, so it seems natural to say hello.
But also its fun to treat it like a real person and see how far it can go. See other comment where I tried to get it to imagine that it had feelings: https://news.ycombinator.com/item?id=33848583