Task: Explanation
Input (English): Gus Winkler (March 28, 1901 – October 9, 1933) was an American gangster who headed a Prohibition-era criminal gang specializing in armed robbery and murder for hire with Fred "Killer" Burke. Winkler was an associate of Chicago mob boss Al Capone and is considered a suspect in the St. Valentine's Day Massacre. Question: Who worked for Scarface and is a suspect in the St. Valentine's Day Massacre?  Answer: Gus Winkler
Output (English): Gus Winkler March 28, 1901 – October 9, 1933 was an American gangster who headed a Prohibitionera criminal gang specializing in armed robbery and murder for hire with Fred Killer Burke.