Crazy, near impossible, WHAT IF?

What if google launches android 5.0 with a real, somewhat sentient, artificial intelligence. Google Now that really knows you and can hold a conversation. It's far fetched, probably won't happen for another 5-10 years, but what if it does happen as soon as Google I/O. They did hire Ray Kurzweil, and they are rumored to have an artificial intelligence program being worked on at the Google X lab. I'm sure it will happen eventually, but what do you guys think?