Question:
Who was the chair of Kyiv City State Administration in Jul, 1999?

Context:
 Vladimir Makeienko is the chair of Kyiv City State Administration from Jan, 2014 to Mar, 2014. 
 Anatoliy Holubchenko is the chair of Kyiv City State Administration from Dec, 2013 to Jan, 2014. 
 Alexander Popov is the chair of Kyiv City State Administration from Nov, 2010 to Dec, 2013. 
 Vitaliy Klitschko is the chair of Kyiv City State Administration from Jun, 2014 to Dec, 2022. 
 Leonid Chernovetskyi is the chair of Kyiv City State Administration from Apr, 2006 to Jul, 2012. 
 Volodymyr Bondarenko is the chair of Kyiv City State Administration from Mar, 2014 to Jun, 2014. 
 Leonid Kosakivskyi is the chair of Kyiv City State Administration from Jul, 1995 to Jul, 1996. 
 Oleksandr Omelchenko is the chair of Kyiv City State Administration from Aug, 1996 to Apr, 2006.

Answer:
Question:
Who was the chair of Kyiv City State Administration in Jul, 1999?

Context:
 Vladimir Makeienko is the chair of Kyiv City State Administration from Jan, 2014 to Mar, 2014. 
 Anatoliy Holubchenko is the chair of Kyiv City State Administration from Dec, 2013 to Jan, 2014. 
 Alexander Popov is the chair of Kyiv City State Administration from Nov, 2010 to Dec, 2013. 
 Vitaliy Klitschko is the chair of Kyiv City State Administration from Jun, 2014 to Dec, 2022. 
 Leonid Chernovetskyi is the chair of Kyiv City State Administration from Apr, 2006 to Jul, 2012. 
 Volodymyr Bondarenko is the chair of Kyiv City State Administration from Mar, 2014 to Jun, 2014. 
 Leonid Kosakivskyi is the chair of Kyiv City State Administration from Jul, 1995 to Jul, 1996. 
 Oleksandr Omelchenko is the chair of Kyiv City State Administration from Aug, 1996 to Apr, 2006.

Answer:
user
Oleksandr Omelchenko
assistant
Question:
Who was the chair of Kyiv City State Administration in Jul, 1999?

Context:
 Vladimir Makeienko is the chair of Kyiv City State Administration from Jan, 2014 to Mar, 2014. 
 Anatoliy Holubchenko is the chair of Kyiv City State Administration from Dec, 2013 to Jan, 2014. 
 Alexander Popov is the chair of Kyiv City State Administration from Nov, 2010 to Dec, 2013. 
 Vitaliy Klitschko is the chair of Kyiv City State Administration from Jun, 2014 to Dec, 2022. 
 Leonid Chernovetskyi is the chair of Kyiv City State Administration from Apr, 2006 to Jul, 2012. 
 Volodymyr Bondarenko is the chair of Kyiv City State Administration from Mar, 2014 to Jun, 2014. 
 Leonid Kosakivskyi is the chair of Kyiv City State Administration from Jul, 1995 to Jul, 1996. 
 Oleksandr Omelchenko is the chair of Kyiv City State Administration from Aug, 1996 to Apr, 2006.

Answer:
user
Alexander Popov
Leonid Chernovetskyi
Volodymyr Bondarenko
Vladimir Makeienko
Vitaliy Klitschko
Anatoliy Holubchenko
Leonid Kosakivskyi
assistant
Question:
Who was the chair of Kyiv City State Administration in Jul, 1999?

Context:
 Vladimir Makeienko is the chair of Kyiv City State Administration from Jan, 2014 to Mar, 2014. 
 Anatoliy Holubchenko is the chair of Kyiv City State Administration from Dec, 2013 to Jan, 2014. 
 Alexander Popov is the chair of Kyiv City State Administration from Nov, 2010 to Dec, 2013. 
 Vitaliy Klitschko is the chair of Kyiv City State Administration from Jun, 2014 to Dec, 2022. 
 Leonid Chernovetskyi is the chair of Kyiv City State Administration from Apr, 2006 to Jul, 2012. 
 Volodymyr Bondarenko is the chair of Kyiv City State Administration from Mar, 2014 to Jun, 2014. 
 Leonid Kosakivskyi is the chair of Kyiv City State Administration from Jul, 1995 to Jul, 1996. 
 Oleksandr Omelchenko is the chair of Kyiv City State Administration from Aug, 1996 to Apr, 2006.

Answer:
user
Oleksandr Omelchenko
assistant