Question:
Who was the chair of Russian Olympic Committee in Jun, 1994?

Context:
 Vitali Smirnov is the chair of Russian Olympic Committee from Jan, 1992 to Jan, 2001. 
 Leonid Tyagachev is the chair of Russian Olympic Committee from Jan, 2001 to Jan, 2010. 
 Alexander Zhukov is the chair of Russian Olympic Committee from Jan, 2010 to Jan, 2018.

Answer:
Question:
Who was the chair of Russian Olympic Committee in Jun, 1994?

Context:
 Vitali Smirnov is the chair of Russian Olympic Committee from Jan, 1992 to Jan, 2001. 
 Leonid Tyagachev is the chair of Russian Olympic Committee from Jan, 2001 to Jan, 2010. 
 Alexander Zhukov is the chair of Russian Olympic Committee from Jan, 2010 to Jan, 2018.

Answer:
user
Vitali Smirnov
assistant
Question:
Who was the chair of Russian Olympic Committee in Jun, 1994?

Context:
 Vitali Smirnov is the chair of Russian Olympic Committee from Jan, 1992 to Jan, 2001. 
 Leonid Tyagachev is the chair of Russian Olympic Committee from Jan, 2001 to Jan, 2010. 
 Alexander Zhukov is the chair of Russian Olympic Committee from Jan, 2010 to Jan, 2018.

Answer:
user
Alexander Zhukov
Leonid Tyagachev
assistant
Question:
Who was the chair of Russian Olympic Committee in Jun, 1994?

Context:
 Vitali Smirnov is the chair of Russian Olympic Committee from Jan, 1992 to Jan, 2001. 
 Leonid Tyagachev is the chair of Russian Olympic Committee from Jan, 2001 to Jan, 2010. 
 Alexander Zhukov is the chair of Russian Olympic Committee from Jan, 2010 to Jan, 2018.

Answer:
user
Vitali Smirnov
assistant