Question: Silvio Meißner was a football midfielder who played for a German sports club that has won the national championship how many times?
Sentence (from "1980 Mongolian National Championship"): The 1980 Mongolian National Championship was the sixteenth recorded edition of the Mongolian National Championship for football, with the first tournament taking place in 1955 and no tournament held in 1965 or apparently in 1977.
Relevant evidence: No