Both the president and the parliament are elected directly. The president appoints the prime minister, who then forms a cabinet of ministers. He also has veto over the laws passed by the parliament. The president is responsible for foreign policy. It usually has representatives from more than one party.
Cabinet is responsible to the parliament.
It takes care of implementing president's decisions. The parliament is unicameral and has 200 members. There are many different parties. At the moment there are 22 registered parties, although not all are active. The three major parties are the National Coalition Party, the Central Party and the Social Democratic Party.