Question:
Who was the head of Bahna in May, 2021?

Context:
 Liviu-Cristian Ploșniță is the head of the government of Bahna from Jan, 2012 to Jan, 2016. 
 Gheorghe Patrașcu is the head of the government of Bahna from Oct, 2020 to Dec, 2022. 
 Emil Prisecaru is the head of the government of Bahna from Jan, 2016 to Oct, 2020.

Answer:
Question:
Who was the head of Bahna in May, 2021?

Context:
 Liviu-Cristian Ploșniță is the head of the government of Bahna from Jan, 2012 to Jan, 2016. 
 Gheorghe Patrașcu is the head of the government of Bahna from Oct, 2020 to Dec, 2022. 
 Emil Prisecaru is the head of the government of Bahna from Jan, 2016 to Oct, 2020.

Answer:
user
Gheorghe Patrașcu
assistant
Question:
Who was the head of Bahna in May, 2021?

Context:
 Liviu-Cristian Ploșniță is the head of the government of Bahna from Jan, 2012 to Jan, 2016. 
 Gheorghe Patrașcu is the head of the government of Bahna from Oct, 2020 to Dec, 2022. 
 Emil Prisecaru is the head of the government of Bahna from Jan, 2016 to Oct, 2020.

Answer:
user
Emil Prisecaru
Liviu-Cristian Ploșniță
assistant
Question:
Who was the head of Bahna in May, 2021?

Context:
 Liviu-Cristian Ploșniță is the head of the government of Bahna from Jan, 2012 to Jan, 2016. 
 Gheorghe Patrașcu is the head of the government of Bahna from Oct, 2020 to Dec, 2022. 
 Emil Prisecaru is the head of the government of Bahna from Jan, 2016 to Oct, 2020.

Answer:
user
Gheorghe Patrașcu
assistant