Question:
Who was the head coach of the team FC Rukh Brest in Aug, 2019?

Context:
 Andrei Zygmantovich is the head coach of FC Rukh Brest from Nov, 2017 to Sep, 2019. 
 Aleksandr Sednyov is the head coach of FC Rukh Brest from Dec, 2019 to Dec, 2020. 
 Kirill Alshevsky is the head coach of FC Rukh Brest from Jan, 2021 to Aug, 2021. 
 Vyachaslaw Hryharaw is the head coach of FC Rukh Brest from Aug, 2021 to Dec, 2022.

Answer:
Question:
Who was the head coach of the team FC Rukh Brest in Aug, 2019?

Context:
 Andrei Zygmantovich is the head coach of FC Rukh Brest from Nov, 2017 to Sep, 2019. 
 Aleksandr Sednyov is the head coach of FC Rukh Brest from Dec, 2019 to Dec, 2020. 
 Kirill Alshevsky is the head coach of FC Rukh Brest from Jan, 2021 to Aug, 2021. 
 Vyachaslaw Hryharaw is the head coach of FC Rukh Brest from Aug, 2021 to Dec, 2022.

Answer:
user
Andrei Zygmantovich
assistant
Question:
Who was the head coach of the team FC Rukh Brest in Aug, 2019?

Context:
 Andrei Zygmantovich is the head coach of FC Rukh Brest from Nov, 2017 to Sep, 2019. 
 Aleksandr Sednyov is the head coach of FC Rukh Brest from Dec, 2019 to Dec, 2020. 
 Kirill Alshevsky is the head coach of FC Rukh Brest from Jan, 2021 to Aug, 2021. 
 Vyachaslaw Hryharaw is the head coach of FC Rukh Brest from Aug, 2021 to Dec, 2022.

Answer:
user
Vyachaslaw Hryharaw
Kirill Alshevsky
Aleksandr Sednyov
assistant
Question:
Who was the head coach of the team FC Rukh Brest in Aug, 2019?

Context:
 Andrei Zygmantovich is the head coach of FC Rukh Brest from Nov, 2017 to Sep, 2019. 
 Aleksandr Sednyov is the head coach of FC Rukh Brest from Dec, 2019 to Dec, 2020. 
 Kirill Alshevsky is the head coach of FC Rukh Brest from Jan, 2021 to Aug, 2021. 
 Vyachaslaw Hryharaw is the head coach of FC Rukh Brest from Aug, 2021 to Dec, 2022.

Answer:
user
Andrei Zygmantovich
assistant