Information: - A coalition government is a cabinet of a parliamentary government in which several political parties cooperate, reducing the dominance of any one party within that coalition. The usual reason given for this arrangement is that no party on its own can achieve a majority in the parliament. A coalition government might also be created in a time of national difficulty or crisis (for example, during wartime or economic crisis) to give a government the high degree of perceived political legitimacy or collective identity it desires while also playing a role in diminishing internal political strife. In such times, parties have formed all-party coalitions (national unity governments, grand coalitions). If a coalition collapses, a confidence vote is held or a motion of no confidence is taken. - The Social Democratic Party of Germany (SPD) is a social-democratic political party in Germany. The party, led by Chairman Sigmar Gabriel since 2009, has become one of the two major contemporary political parties in Germany, along with the Christian Democratic Union (CDU). - Angela Dorothea Merkel (nee Kasner; born 17 July 1954) is a German politician who is currently Chancellor of Germany. She is also the leader of the Christian Democratic Union (CDU). - Peter Struck ( 24 January 1943 -- 19 December 2012 ) was the German Minister of Defence under chancellor Gerhard Schroder from 22 October 2002 until 2005 . A lawyer , Struck was a member of the Social Democratic Party . - Gerhard Fritz Kurt Schroder (born 7 April 1944) is a German politician, and served as Chancellor of Germany from 1998 to 2005. As a member of the Social Democratic Party of Germany (SPD), he led a coalition government of the SPD and the Greens. Before becoming a full-time politician, he was a lawyer, and before becoming Chancellor he served as Prime Minister of Lower Saxony (19901998). Following the 2005 federal election, which his party lost, after three weeks of negotiations he stood down as Chancellor in favour of Angela Merkel of the rival Christian Democratic Union. He is currently the chairman of the board of Nord Stream AG, after having been hired as a global manager by investment bank Rothschild, and also the chairman of the board of football club Hannover 96. 'peter struck' is related to which object entity through the relation of 'member of political party'? Choices: - democratic union - social democratic party - social democratic party of germany - unity
Answer:
social democratic party of germany