Question: Who is Australia's current assistant Minister for Immigration and Border Protection, and a Liberal MP for north-west Sydney?

full_context: Document 1: Anthony Albanese: Anthony Norman Albanese ( ; born 2 March 1963) is an Australian politician who represents the Division of Grayndler for the Australian Labor Party as well as being the party's spokesperson on Infrastructure, Transport and Tourism. Previously he served as Deputy Prime Minister of Australia, Minister for Infrastructure and Transport, the Minister for Broadband, Communications and the Digital Economy and the Leader of the House of Representatives. He has been a member of the Australian House of Representatives since 1996.
Document 2: Tony Abbott: Anthony John Abbott (born 4 November 1957) is an Australian politician who was the 28th Prime Minister of Australia, from 18 September 2013 to 15 September 2015. Abbott was leader of the Liberal Party of Australia from 2009 to 2015, and has been a member of parliament for Warringah since 1994.
Document 3: John Ajaka: John George Ajaka (born 13 January 1956), an Australian politician, is the President of the New South Wales Legislative Council. Until 23 January 2017, he was New South Wales Minister for Ageing from April 2014, the Minister for Disability Services from August 2013, and the Minister for Multiculturalism fom April 2015 in the second Baird government. Ajaka is a member of the New South Wales Legislative Council since 2007, representing the Liberal Party of Australia and he is the first Liberal Party Lebanese Australian member of an Australian parliament. Ajaka has previously served as the Minister for the Illawarra during 2013 and 2015 in the O'Farrell and first Baird government.
Document 4: James McGrath (Australian politician): James McGrath (born 14 May 1974) is an Australian politician. He was elected to the Australian Senate representing the state of Queensland for the Liberal National Party at the 2013 federal election. He has been an Assistant Minister to the Prime Minister in the First Turnbull Ministry, since September 2015, and Assistant Minister to the Minister for Immigration and Border Protection since February 2016.
Document 5: Alex Hawke: Alexander George Hawke MP (born 9 July 1977), an Australian politician, is a member of the Australian House of Representatives representing Mitchell, in north-western metropolitan Sydney, for the Liberal Party of Australia since 2007. Hawke is a former national and state president of the Young Liberals. In September 2015, Hawke was promoted to Assistant Minister to the Treasurer in the First Turnbull Ministry. He was appointed Assistant Minister to the Minister for Immigration and Border Protection following the re-election of the Turnbull Government and was sworn in on 19 July 2016.
Document 6: Minister for Health and Aged Care: The Australian Minister for Health is the Hon. Greg Hunt {'1': ", '2': ", '3': ", '4': "} , since 24 January 2017.
Document 7: Luke Hartsuyker: Luke Hartsuyker (born 26 October 1959) is an Australian politician. He has been a National Party of Australia member of the Australian House of Representatives, representing the Division of Cowper in New South Wales, since November 2001. Hartsuyker was appointed as the Assistant Minister for Employment and as the Deputy Leader of the House in the Abbott Ministry, being sworn in on 18 September 2013. In September 2015, he was promoted to Minister for Vocational Education and Skills in the First Turnbull Ministry, but he lost his position in a ministerial reshuffle in February 2016.
Document 8: Scott Morrison: Scott John Morrison (born 13 May 1968) is an Australian politician. He has been a Liberal Party member of the Australian House of Representatives representing the Division of Cook in New South Wales since the 2007 federal election. After the Liberal Party was elected to government at the 2013 federal election, Morrison was appointed the Minister for Immigration and Border Protection, responsible for implementing Operation Sovereign Borders, aimed at preventing people smuggling. In late 2014 he was appointed Minister for Social Services after a cabinet reshuffle. He became the Treasurer of Australia in the First Turnbull Ministry.
Document 9: Minister for Immigration and Border Protection: The Australian Minister for Immigration and Border Protection is the Hon. Peter Dutton {'1': ", '2': ", '3': ", '4': "} . The current Assistant Minister for Immigration and Border Protection is the Hon. Alex Hawke {'1': ", '2': ", '3': ", '4': "}
Document 10: Julie Bishop: Julie Isabel Bishop (born 17 July 1956) is an Australian politician, serving as the Minister for Foreign Affairs since 2013, and the Deputy Leader of the Liberal Party since 2007. Bishop grew up in the Adelaide Hills and was educated at the St Peter's Collegiate Girls' School, later attending the University of Adelaide. Prior to entering politics, she was a managing partner of major Australian law firm Clayton Utz.
Document 11: Joe Hockey: Joseph Benedict "Joe" Hockey (born 2 August 1965) is the current Ambassador of Australia to the United States. He is a former Australian politician, the Member of Parliament for North Sydney from 1996 until 2015. He was the Treasurer of Australia in the Abbott Government from 18 September 2013 until September 2015 when he resigned from Cabinet, having refused an alternative offer from the incoming Prime Minister, Malcolm Turnbull. He previously served as the Minister for Human Services and Minister for Employment and Workplace Relations in the Howard Government.
Document 12: Peter Dutton: Peter Craig Dutton (born 18 November 1970), Australian politician, has been a Liberal member of the Australian House of Representatives representing the Division of Dickson, Queensland since the November 2001 federal election when he defeated high-profile sitting Labor member Cheryl Kernot. Dutton was the Minister for Health and the Minister for Sport from 18 September 2013 and Minister for Immigration and Border Protection from 21 December 2014 in the Abbott Government. Dutton retained his portfolio in the Turnbull Government. On 18 July 2017, he was named Minister for Home Affairs, a newly created portfolio giving him oversight of ASIO, the AFP and Border Force. He previously served as the Minister for Workforce Participation and Minister for Revenue and Assistant Treasurer in the Howard Government. Dutton has been touted as a future Liberal leader.
Document 13: Minister for Veterans' Affairs (Australia): The Australian Minister for Veterans' Affairs is The Hon. Dan Tehan {'1': ", '2': ", '3': ", '4': "} , since 18 February 2016. Tehan also serves as the Minister for Defence Materiel and the Minister Assisting the Prime Minister for the Centenary of ANZAC following a rearrangement in the First Turnbull Ministry.
Document 14: Minister for Defence (Australia): The Australian Minister for Defence is currently Senator the Honourable Marise Payne. Senator Payne became the first female Minister for Defence on 21 September 2015.
Document 15: Stuart Ayres: Stuart Laurence Ayres (born 24 November 1980), an Australian politician, is the New South Wales Minister for Sport since April 2014, the Minister for WestConnex and the Minister for Western Sydney since January 2017 in the Berejiklian government. Ayres is a member of the New South Wales Legislative Assembly since 19 June 2010, representing the electorate of Penrith as a member of the Liberal Party of Australia. Ayres has previously served as the Minister for Trade, Tourism and Major Events between 2015 and 2017; and the Minister for Police and Emergency Services during 2014 and 2015; the Minister Assisting the Premier on Western Sydney between 2013 and 2015; and the Minister for Fair Trading between 2011 and 2014.
ground_truth: Alex Hawke