What is the head of government in Lower Saxony called?

Explanation

The question relates to the political system of Germany and specifically to the state of Lower Saxony. In Germany, the federal states consist of their own state governments, each with a head of government. The office titles differ depending on the level, for example between the federal, state and local governments. To find the right answer, you should know what the head of government of a German state is officially called and what titles are used in other political systems or administrative levels.