Google CEO Sundar Pichai and co-founder Sergey Brin have addressed the controversy over “Dragonfly,” reportedly an effort to re-enter the Chinese market with a news and search product, in an all-hands meeting with employees. Pichai described the effort as “exploratory” and in the “early stages,” according to a transcript obtained by Bloomberg. “We are not close to launching a search product in China,” he told employees. “And whether we would do so or could so is all very unclear.”