So...how is this a generative chatbot again?

Hi, I was wondering if someone could share their code where they followed the directions and they actually have a chatbot that says…anything? All mine does is say the greeting, then whatever I say to him he either responds with “Your grandfather’s”, or “What grandfathers”. I don’t know where the “grandfather” thing is coming from, and I don’t get how it’s a chatbot because I followed the directions. Would appreciate some enlightenment. Thank you.

Hello! Could you post your code, please (along with a link to the exercise)? To see how to format code correctly, see this post.