 
 <prompt> Between 1941 and 1970, which one see 12 delegations? Given di previous question, write one context wey get di answer. E fit be 1 - 20 sentences. Context: <response>: ```For 1941, General Anaya borough join Central Department, wey dem later change name to "Mexico City" (wey bring back the name, but e no be autonomous municipality). From 1941 reach 1970, Federal District get twelve delegaciones and Mexico City. For 1970, Mexico City divide into four different delegaciones: Cuauhtémoc, Miguel Hidalgo, Venustiano Carranza and Benito Juárez, wey make the number of delegaciones reach sixteen. Since that time, Federal District, wey delegaciones don almost form one urban area, begin dey see as synonym for Mexico City.``` 