 Complete the following phrase:  The President of Turkey, who serves as the countrys head of state and government, is directly elected through the two-round system, under which a candidate must obtain an absolute majority of votes in order to be elected. If no candidate secures an overall majority outright, a runoff is held between the two most voted-for candidates from the first round, the winner of which is then declared elected. This electoral system was first introduced for the 2014 presidential elections, when it replaced a system of indirect elections under which the president was elected by parliament. The president is subject to term limits, and may serve two times at five-year terms. Some jurists and opposition politicians said that since Erdoğan was elected two times, if Turkish parliament doesnt decide to snap election, he will be no candidate again. The rule for the president to serve a maximum limit of two terms was introduced in the 2007 constitutional referendum, but this rule wasnt changed in the 