Question:
Who was the head of Kristiansand in Aug, 2021?

Context:
 Arvid Grundekjøn is the head of the government of Kristiansand from Jan, 2011 to Jan, 2015. 
 Jan Oddvar Skisland is the head of the government of Kristiansand from Jan, 2020 to Dec, 2022. 
 Harald Furre is the head of the government of Kristiansand from Jan, 2015 to Dec, 2019.

Answer:
Question:
Who was the head of Kristiansand in Aug, 2021?

Context:
 Arvid Grundekjøn is the head of the government of Kristiansand from Jan, 2011 to Jan, 2015. 
 Jan Oddvar Skisland is the head of the government of Kristiansand from Jan, 2020 to Dec, 2022. 
 Harald Furre is the head of the government of Kristiansand from Jan, 2015 to Dec, 2019.

Answer:
user
Jan Oddvar Skisland
assistant
Question:
Who was the head of Kristiansand in Aug, 2021?

Context:
 Arvid Grundekjøn is the head of the government of Kristiansand from Jan, 2011 to Jan, 2015. 
 Jan Oddvar Skisland is the head of the government of Kristiansand from Jan, 2020 to Dec, 2022. 
 Harald Furre is the head of the government of Kristiansand from Jan, 2015 to Dec, 2019.

Answer:
user
Harald Furre
Arvid Grundekjøn
assistant
Question:
Who was the head of Kristiansand in Aug, 2021?

Context:
 Arvid Grundekjøn is the head of the government of Kristiansand from Jan, 2011 to Jan, 2015. 
 Jan Oddvar Skisland is the head of the government of Kristiansand from Jan, 2020 to Dec, 2022. 
 Harald Furre is the head of the government of Kristiansand from Jan, 2015 to Dec, 2019.

Answer:
user
Jan Oddvar Skisland
assistant