Question:
Who was the chair of FIDE in Dec, 1988?

Context:
 Florencio Campomanes is the chair of FIDE from Jan, 1982 to Jan, 1995. 
 Folke Rogard is the chair of FIDE from Jan, 1949 to Jan, 1970. 
 Max Euwe is the chair of FIDE from Jan, 1970 to Jan, 1978. 
 Arkady Dvorkovich is the chair of FIDE from Jan, 2018 to Dec, 2022. 
 Friðrik Ólafsson is the chair of FIDE from Jan, 1978 to Jan, 1982. 
 Kirsan Ilyumzhinov is the chair of FIDE from Jan, 1995 to Jan, 2018. 
 Alexander Rueb is the chair of FIDE from Jan, 1924 to Jan, 1949.

Answer:
Question:
Who was the chair of FIDE in Dec, 1988?

Context:
 Florencio Campomanes is the chair of FIDE from Jan, 1982 to Jan, 1995. 
 Folke Rogard is the chair of FIDE from Jan, 1949 to Jan, 1970. 
 Max Euwe is the chair of FIDE from Jan, 1970 to Jan, 1978. 
 Arkady Dvorkovich is the chair of FIDE from Jan, 2018 to Dec, 2022. 
 Friðrik Ólafsson is the chair of FIDE from Jan, 1978 to Jan, 1982. 
 Kirsan Ilyumzhinov is the chair of FIDE from Jan, 1995 to Jan, 2018. 
 Alexander Rueb is the chair of FIDE from Jan, 1924 to Jan, 1949.

Answer:
user
Florencio Campomanes
assistant
Question:
Who was the chair of FIDE in Dec, 1988?

Context:
 Florencio Campomanes is the chair of FIDE from Jan, 1982 to Jan, 1995. 
 Folke Rogard is the chair of FIDE from Jan, 1949 to Jan, 1970. 
 Max Euwe is the chair of FIDE from Jan, 1970 to Jan, 1978. 
 Arkady Dvorkovich is the chair of FIDE from Jan, 2018 to Dec, 2022. 
 Friðrik Ólafsson is the chair of FIDE from Jan, 1978 to Jan, 1982. 
 Kirsan Ilyumzhinov is the chair of FIDE from Jan, 1995 to Jan, 2018. 
 Alexander Rueb is the chair of FIDE from Jan, 1924 to Jan, 1949.

Answer:
user
Friðrik Ólafsson
Arkady Dvorkovich
Folke Rogard
Max Euwe
Alexander Rueb
Kirsan Ilyumzhinov
assistant
Question:
Who was the chair of FIDE in Dec, 1988?

Context:
 Florencio Campomanes is the chair of FIDE from Jan, 1982 to Jan, 1995. 
 Folke Rogard is the chair of FIDE from Jan, 1949 to Jan, 1970. 
 Max Euwe is the chair of FIDE from Jan, 1970 to Jan, 1978. 
 Arkady Dvorkovich is the chair of FIDE from Jan, 2018 to Dec, 2022. 
 Friðrik Ólafsson is the chair of FIDE from Jan, 1978 to Jan, 1982. 
 Kirsan Ilyumzhinov is the chair of FIDE from Jan, 1995 to Jan, 2018. 
 Alexander Rueb is the chair of FIDE from Jan, 1924 to Jan, 1949.

Answer:
user
Florencio Campomanes
assistant