Google’s AI Overview did not provide a summary for the query “does Trump show signs of dementia,” despite doing so for a number of former presidents, according to a report by the Verge. Newsweek contacted Google and the White House press office for comment via email on Thursday outside regular office hours.

Alphabet Inc.’s Google introduced a range of new Nest-branded hardware on Wednesday, just a day after Amazon.com Inc. held its own product showcase, as both companies vie to more deeply integrate artificial intelligence throughout the smart home.