In the most generic context with which it was provided? Yes. It's wrong.
Why would a host use such a question? Did Amamin expect anyone to go to false on that question? But know this much; if a host who was trying to catch players off guard as is often and was always a recurring theme in these and simon says-related events, and knew the deeper context to the equation, then he really would have killed people who went to true.
My case is made - you cant expect players to know when it is that you want to be specific about the details of a question and when you feel like just giving an ambiguous question and pretend people to know the answer because "oh its obvious that's what i meant", except when it isn't and players die for it.
https://www.youtube.com/watch?v=9Mg4wZqfLOI