Question:
Who was the head of Region Zealand in Dec, 2016?

Context:
 Steen Bach Nielsen is the head of the government of Region Zealand from Jan, 2010 to Dec, 2013. 
 Heino Knudsen is the head of the government of Region Zealand from Jan, 2018 to Dec, 2022. 
 Kristian Ebbensgaard is the head of the government of Region Zealand from Jan, 2007 to Dec, 2009. 
 Jens Stenbæk is the head of the government of Region Zealand from Jan, 2014 to Dec, 2017.

Answer:
Jens Stenbæk