Mützig is a beer brand owned by Heineken and its subsidiaries, and was originally brewed in 1810 by of Alsace, France. It is now a 5.5% ABV lager available in 65cl and 33cl bottles. It has a full-bodied taste and distinctive packaging, and is the most successful premium, locally brewed beer in Central Africa. Mützig is considered a flagship African brand. Using only the above description and what you know about the world, "Mützig was brewed in 1810 in Normandy, France." is definitely correct, incorrect, or inconclusive? 