Question:
Who was the chair of Goethe-Institut in Jan, 1989?

Context:
 Hans Heigert is the chair of Goethe-Institut from Jan, 1989 to Jan, 1993. 
 Jutta Limbach is the chair of Goethe-Institut from Jan, 2002 to Jan, 2008. 
 Hilmar Hoffmann is the chair of Goethe-Institut from Jan, 1993 to Jan, 2001. 
 Carola Lentz is the chair of Goethe-Institut from Jan, 2020 to Dec, 2022. 
 Hans von Herwarth is the chair of Goethe-Institut from Jan, 1971 to Jan, 1977.

Answer:
Question:
Who was the chair of Goethe-Institut in Jan, 1989?

Context:
 Hans Heigert is the chair of Goethe-Institut from Jan, 1989 to Jan, 1993. 
 Jutta Limbach is the chair of Goethe-Institut from Jan, 2002 to Jan, 2008. 
 Hilmar Hoffmann is the chair of Goethe-Institut from Jan, 1993 to Jan, 2001. 
 Carola Lentz is the chair of Goethe-Institut from Jan, 2020 to Dec, 2022. 
 Hans von Herwarth is the chair of Goethe-Institut from Jan, 1971 to Jan, 1977.

Answer:
user
Hans Heigert
assistant
Question:
Who was the chair of Goethe-Institut in Jan, 1989?

Context:
 Hans Heigert is the chair of Goethe-Institut from Jan, 1989 to Jan, 1993. 
 Jutta Limbach is the chair of Goethe-Institut from Jan, 2002 to Jan, 2008. 
 Hilmar Hoffmann is the chair of Goethe-Institut from Jan, 1993 to Jan, 2001. 
 Carola Lentz is the chair of Goethe-Institut from Jan, 2020 to Dec, 2022. 
 Hans von Herwarth is the chair of Goethe-Institut from Jan, 1971 to Jan, 1977.

Answer:
user
Carola Lentz
Jutta Limbach
Hans von Herwarth
Hilmar Hoffmann
assistant
Question:
Who was the chair of Goethe-Institut in Jan, 1989?

Context:
 Hans Heigert is the chair of Goethe-Institut from Jan, 1989 to Jan, 1993. 
 Jutta Limbach is the chair of Goethe-Institut from Jan, 2002 to Jan, 2008. 
 Hilmar Hoffmann is the chair of Goethe-Institut from Jan, 1993 to Jan, 2001. 
 Carola Lentz is the chair of Goethe-Institut from Jan, 2020 to Dec, 2022. 
 Hans von Herwarth is the chair of Goethe-Institut from Jan, 1971 to Jan, 1977.

Answer:
user
Hans Heigert
assistant