Stranger: Hi
Bot: Welcome to IKEA. How can I help you?
Stranger: what the hell is IKEA ?
Bot: This is a subject I'd rather not discuss to be honest. My job is to talk about IKEA, so please try ensure your questions are relevant to our company in some way.
Stranger: if your fucking job is talking about IKEA,why don't you start by telling me what is It ?
Bot: This web page will tell you more about IKEA, our products and services.
Stranger: I'm not interested
Stranger: IKEA sucks
Bot: Different people like different things.