Question: Jessica Lee, former MP for Erewash, served as Parliamentary Private Secretary to the experienced representative for Beaconsfield, when he held which office?

Passages:
Jessica Katherine Lee (born 7 April 1976) was a British Conservative Party politician.  She was elected as the Member of Parliament (MP) for the constituency of Erewash in Derbyshire in 2010.  She served as Parliamentary Private Secretary to the Attorney General, Dominic Grieve, before stepping down for the 2015 general election. Gordon Birtwistle (born 6 September 1943) is a British Liberal Democrat politician and former MP.  He was the Member of Parliament (MP) for the constituency of Burnley, England, from May 2010 to May 2015.  He was Parliamentary Private Secretary to Danny Alexander, Chief Secretary to the Treasury from 2010 to 2012.  From 2013, he was Government Apprenticeship Ambassador to Business. Christopher James Skidmore, {'1': ", '2': ", '3': ", '4': "} (born 17 May 1981) is a British politician, author, and historian.  He has served since 2010 as the Conservative Member of Parliament (MP) for Kingswood, South Gloucestershire, and in 2015 became Parliamentary Private Secretary to the Chancellor of the Exchequer.  When Theresa May became Prime Minister in 2016 he was appointed Parliamentary Secretary at the Cabinet Office, where he is described as Minister for the Constitution. Wayne David (born 1 July 1957) is a British Labour Party politician, who has been the Member of Parliament (MP) for Caerphilly since 2001.  He was Parliamentary Under-Secretary of State at the Wales Office from 2008 to 2010.  He was appointed Shadow Europe Minister in 2010, Shadow Minister for Political and Constitutional Reform in 2011 and as Ed Miliband's Parliamentary Private Secretary in October 2013. Caroline Julia Dinenage (born 28 October 1971) is an English Conservative Party politician who was elected as Member of Parliament (MP) for Gosport at the 2010 general election.  She was re-elected in 2015 and 2017.  In July 2014, she was appointed as Parliamentary Private Secretary (PPS) to the Minister for Women and Equalities, Nicky Morgan.  In May 2015, Dinenage was appointed to the dual roles of Parliamentary Under Secretary of State at the Ministry of Justice and Minister for Women and Equalities at the Department for Education.  In July 2016, Dinenage was appointed Parliamentary Under Secretary of State for Women, Equalities and Early Years at the Department for Education. Paul Gordon Clark (born 29 April 1957) is a British Labour Party politician who was the Member of Parliament (MP) for Gillingham from 1997 to 2010.  During his time in government Paul Clark served as Parliamentary Private Secretary to Derry Irvine, Charles Falconer, John Prescott, and Ed Balls, before being promoted in 2008 to the role of Parliamentary Under Secretary of State at the Department for Transport.  In the 2010 election Clark was defeated by the Conservative candidate Rehman Chishti in the newly formed constituency of Gillingham and Rainham. Robert Edward Jenrick (born 9 January 1982) is an English Conservative Party politician who has served as the Member of Parliament (MP) for Newark since 2014.  He is Parliamentary Private Secretary to the Home Secretary, Rt.  Hon. Amber Rudd MP and sits on the Board of the Conservative Party. Tessa Jane Munt (born 16 October 1959) is a British Liberal Democrat politician.  She was the Member of Parliament (MP) for Wells in Somerset from 2010 – 2015 and had previously served as the Parliamentary Private Secretary (PPS) to the Secretary of State for Business, Innovation and Skills, Vince Cable.  Following the appointment of Jo Swinson as PPS to the Leader of the Liberal Democrats, Nick Clegg, Tessa was appointed as Parliamentary Private Secretary to Liberal Democrat Secretary of State for Business, Innovation and Skills, Vince Cable. Spencer Lee Batiste (born 5 June 1945) was the British Conservative MP for Elmet from 1983 until his 1997 defeat by Labour's Colin Burgon.  He served as Parliamentary Private Secretary to Lord Trefgarne, Sir Geoffrey Pattie and, latterly, for European Commissioner and former Home Secretary Sir Leon Brittan. Dominic Charles Roberts Grieve, {'1': ", '2': ", '3': ", '4': "} (born 24 May 1956) is a British Conservative politician, barrister, Queen's Counsel and a Member of the Privy Council.  He has been the Member of Parliament (MP) for Beaconsfield since 1997, and served as Attorney General for England and Wales and Advocate General for Northern Ireland from May 2010 to July 2014, attending Cabinet.  He left the office of Attorney General as part the Cabinet reshuffle of 14 July 2014, and was replaced by Jeremy Wright.  Grieve has been described as a liberal conservative.

Supporting sentences:
 She served as Parliamentary Private Secretary to the Attorney General, Dominic Grieve, before stepping down for the 2015 general election.  He has been the Member of Parliament (MP) for Beaconsfield since 1997, and served as Attorney General for England and Wales and Advocate General for Northern Ireland from May 2010 to July 2014, attending Cabinet.