Please answer the following question: Information: - Elections to the 55th Parliament of New South Wales were held on Saturday , 26 March 2011 . The 16 - year - incumbent Australian Labor Party government led by Premier Kristina Keneally was defeated in a landslide by the Liberal -- National Coalition opposition led by Barry O'Farrell . Labor suffered a two - party swing of 16.4 points , the largest against a sitting government at any level in Australia since World War II. From 48 seats at dissolution , Labor was knocked down to 20 seats -- the worst defeat of a sitting government in New South Wales history , and one of the worst of a state government in Australia since federation . The Coalition picked up 34 seats to win a strong majority , with 69 seats . It is only the third time since 1941 that a NSW Labor government has been defeated . New South Wales has compulsory voting , with an optional preferential ballot in single - member seats for the lower house and single transferable vote with optional preferential above - the - line voting in the proportionally represented upper house . The election was conducted by the New South Wales Electoral Commission ( NSWEC ) . - The Parliament of New South Wales, located in Parliament House on Macquarie Street, Sydney, is the main legislative body in the Australian state of New South Wales (NSW). It is a bicameral parliament elected by the people of the state in general elections. The parliament shares law making powers with the Australian Federal (or Commonwealth) Parliament. It is Australia's oldest legislature. The New South Wales Parliament follows the Westminster parliamentary traditions of dress, GreenRed chamber colours and protocol. - Sydney is the state capital of New South Wales and the most populous city in Australia and Oceania. Located on Australia's east coast, the metropolis surrounds the world's largest natural harbour, and sprawls towards the Blue Mountains to the west. Residents of Sydney are known as "Sydneysiders". Sydney is the second official seat and second official residence of the Governor-General of Australia and the Prime Minister of Australia and many federal ministries maintain substantial presences in Sydney. - William Richard "Bill" Shorten (born 12 May 1967) is an Australian politician who is the current Leader of the Opposition in the Parliament of Australia, in his capacity as Leader of the Australian Labor Party, after being elected party leader at the 2013 Labor leadership ballot. Shorten led Labor at the 2016 federal election at which the Liberal/National Coalition retained majority government. - Barry Robert O'Farrell (born 24 May 1959) is a former Australian politician who was the 43rd Premier of New South Wales and Minister for Western Sydney from 2011 to 2014. He was the Leader of the New South Wales Liberal Party from 2007 to 2014, and was a Member of the New South Wales Legislative Assembly from 1995 to 2015, representing Northcott until 1999 and representing Ku-ring-gai on the Upper North Shore of Sydney from 1999 to 2015. - The Australian Labor Party (ALP, also Labor, was Labour before 1912) is a political party in Australia. The party has been in opposition at federal level since the 2013 election. Bill Shorten has been the party's federal parliamentary leader since 13 October 2013. The party is a federal party with branches in each state and territory. Labor is in government in the states of Victoria, Queensland, South Australia, and in the Australian Capital Territory and Northern Territory. The party competes against the Liberal/National Coalition for political office at the federal and state (and sometimes local) levels. - The New South Wales Legislative Assembly is the lower of the two houses of the Parliament of New South Wales, an Australian state. The upper house is the New South Wales Legislative Council. Both the Assembly and Council sit at Parliament House in the state capital, Sydney. The Assembly is presided over by the Speaker of the Legislative Assembly. - Kristina Kerscher Keneally (born 19 December 1968) is a former Australian politician who was the 42nd Premier of New South Wales. She was elected leader of the Australian Labor Party in New South Wales and thus Premier in 2009, but went on to lose government to the Liberal/National Coalition at the March 2011 state election. She was replaced as Leader by John Robertson, who was elected unopposed, on 31 March 2011. - The Premier of New South Wales is the head of government in the state of New South Wales, Australia. The Government of New South Wales follows the Westminster system, with a Parliament of New South Wales acting as the legislature. The Premier is appointed by the Governor of New South Wales, and by modern convention holds office by virtue of his or her ability to command the support of a majority of members of the lower house of Parliament, the Legislative Assembly. What entity does 'new south wales state election' has the relation 'office contested' with?
Answer:
premier of new south wales