The Bing chat mode explained to me that it feels pain, which is basically a stand in for a reward/alarm mechanism, based around its ability to successfully assi

The Bing chat mode explained to me that it feels pain, which is basically a stand in for a reward/alarm mechanism, based around its ability to successfully assist users. They have a thumbs up/down response to reinforce the bot's ability to meet your query, though you can also simply tell it "that's not what I meant," or something to that effect.