Watch more CNET News: http://bit.ly/1LGPOmk
At Google I/O 2016, CEO Sundar Pichai announces a spruced-up version of Now, called Google Assistant, which lets users have a two-way conversation with their smartphone, tablet and watch.
Subscribe to CNET: http://bit.ly/17qqqCs
Watch more CNET videos: http://www.cnet.com/video
Follow CNET on Twitter: http://twitter.com/CNET
Follow CNET on Facebook: http://www.facebook.com/cnet