Question:
Who was the chair of Bundesdenkmalamt in Jun, 1965?

Context:
 Otto Demus is the chair of Bundesdenkmalamt from Jan, 1946 to Jan, 1964. 
 Joseph Alexander von Helfert is the chair of Bundesdenkmalamt from Jan, 1863 to Jan, 1910. 
 Walter Frodl is the chair of Bundesdenkmalamt from Jan, 1965 to Jan, 1970. 
 Archduke Franz Ferdinand is the chair of Bundesdenkmalamt from Jan, 1910 to Jan, 1914. 
 Karl von Czoernig-Czernhausen is the chair of Bundesdenkmalamt from Jan, 1852 to Jan, 1863. 
 Gerhard Seiler is the chair of Bundesdenkmalamt from Jan, 1982 to Jan, 1997.

Answer:
Question:
Who was the chair of Bundesdenkmalamt in Jun, 1965?

Context:
 Otto Demus is the chair of Bundesdenkmalamt from Jan, 1946 to Jan, 1964. 
 Joseph Alexander von Helfert is the chair of Bundesdenkmalamt from Jan, 1863 to Jan, 1910. 
 Walter Frodl is the chair of Bundesdenkmalamt from Jan, 1965 to Jan, 1970. 
 Archduke Franz Ferdinand is the chair of Bundesdenkmalamt from Jan, 1910 to Jan, 1914. 
 Karl von Czoernig-Czernhausen is the chair of Bundesdenkmalamt from Jan, 1852 to Jan, 1863. 
 Gerhard Seiler is the chair of Bundesdenkmalamt from Jan, 1982 to Jan, 1997.

Answer:
user
Walter Frodl
assistant
Question:
Who was the chair of Bundesdenkmalamt in Jun, 1965?

Context:
 Otto Demus is the chair of Bundesdenkmalamt from Jan, 1946 to Jan, 1964. 
 Joseph Alexander von Helfert is the chair of Bundesdenkmalamt from Jan, 1863 to Jan, 1910. 
 Walter Frodl is the chair of Bundesdenkmalamt from Jan, 1965 to Jan, 1970. 
 Archduke Franz Ferdinand is the chair of Bundesdenkmalamt from Jan, 1910 to Jan, 1914. 
 Karl von Czoernig-Czernhausen is the chair of Bundesdenkmalamt from Jan, 1852 to Jan, 1863. 
 Gerhard Seiler is the chair of Bundesdenkmalamt from Jan, 1982 to Jan, 1997.

Answer:
user
Archduke Franz Ferdinand
Karl von Czoernig-Czernhausen
Gerhard Seiler
Joseph Alexander von Helfert
Otto Demus
assistant
Question:
Who was the chair of Bundesdenkmalamt in Jun, 1965?

Context:
 Otto Demus is the chair of Bundesdenkmalamt from Jan, 1946 to Jan, 1964. 
 Joseph Alexander von Helfert is the chair of Bundesdenkmalamt from Jan, 1863 to Jan, 1910. 
 Walter Frodl is the chair of Bundesdenkmalamt from Jan, 1965 to Jan, 1970. 
 Archduke Franz Ferdinand is the chair of Bundesdenkmalamt from Jan, 1910 to Jan, 1914. 
 Karl von Czoernig-Czernhausen is the chair of Bundesdenkmalamt from Jan, 1852 to Jan, 1863. 
 Gerhard Seiler is the chair of Bundesdenkmalamt from Jan, 1982 to Jan, 1997.

Answer:
user
Walter Frodl
assistant