Question:
Which employer did Vladimir Putin work for in May, 1977?

Context:
 Vladimir Putin works for Presidential Administration of Russia from Mar, 1997 to Jul, 1998. 
 Vladimir Putin works for KGB from Jan, 1975 to Jan, 1990. 
 Vladimir Putin works for Administrative Directorate of the President of the Russian Federation from Aug, 1996 to Mar, 1997. 
 Vladimir Putin works for First Chief Directorate from Jan, 1985 to Jan, 1990.

Answer:
Question:
Which employer did Vladimir Putin work for in May, 1977?

Context:
 Vladimir Putin works for Presidential Administration of Russia from Mar, 1997 to Jul, 1998. 
 Vladimir Putin works for KGB from Jan, 1975 to Jan, 1990. 
 Vladimir Putin works for Administrative Directorate of the President of the Russian Federation from Aug, 1996 to Mar, 1997. 
 Vladimir Putin works for First Chief Directorate from Jan, 1985 to Jan, 1990.

Answer:
user
KGB
assistant
Question:
Which employer did Vladimir Putin work for in May, 1977?

Context:
 Vladimir Putin works for Presidential Administration of Russia from Mar, 1997 to Jul, 1998. 
 Vladimir Putin works for KGB from Jan, 1975 to Jan, 1990. 
 Vladimir Putin works for Administrative Directorate of the President of the Russian Federation from Aug, 1996 to Mar, 1997. 
 Vladimir Putin works for First Chief Directorate from Jan, 1985 to Jan, 1990.

Answer:
user
First Chief Directorate
Presidential Administration of Russia
Administrative Directorate of the President of the Russian Federation
assistant
Question:
Which employer did Vladimir Putin work for in May, 1977?

Context:
 Vladimir Putin works for Presidential Administration of Russia from Mar, 1997 to Jul, 1998. 
 Vladimir Putin works for KGB from Jan, 1975 to Jan, 1990. 
 Vladimir Putin works for Administrative Directorate of the President of the Russian Federation from Aug, 1996 to Mar, 1997. 
 Vladimir Putin works for First Chief Directorate from Jan, 1985 to Jan, 1990.

Answer:
user
KGB
assistant