Xia Yang

Hey Bernhard, very interesting chatbot you have here. I have a few questions here: First, how does this compare with many other chatbots that are coming out right now, for example Shopbot by Ebay? Second, I played around with the chatbotconf chatbot and it doesn't respond to me beyond the initial "how can I help you?" message. I tried a couple of times and it still doesn't respond to me. Is it...