Question:
Who was the chair of Technical University of Munich in Mar, 2016?

Context:
 Otto Meitinger is the chair of Technical University of Munich from Jan, 1987 to Jan, 1995. 
 Herbert Kupfer is the chair of Technical University of Munich from Jan, 1986 to Jan, 1987. 
 Wolfgang A. Herrmann is the chair of Technical University of Munich from Jan, 1995 to Sep, 2019. 
 Thomas F. Hofmann is the chair of Technical University of Munich from Sep, 2019 to Dec, 2022.

Answer:
Wolfgang A. Herrmann