Question:  Lt. Col. William Francis Cyril James Hamilton Napier was educated at an officer training centre whose aim is to be what?
Context: The 72nd Guards Joint Training Centre is a training centre of the Belarus Armed Forces.  It trains warrant officers and junior specialists for the Belarus Armed Forces and is based in Borisov.  The centre is currently led by Colonel Igor Korol.  The 72nd Guards Joint Training Centre traces its history back to the Soviet 120th Rifle Division.  For its actions during the Yelnya Offensive, the division became the 6th Guards Rifle Division in September 1941.  In November 1945, the division became the 15th Guards Mechanized Division.  On 15 May 1957, it became the 47th Guards Tank Division.  The division became a training unit in 1960 and was renamed the 45th Guards Tank Training Division in 1965.  In 1987, it became the 72nd Guards District Training Centre.  In 1992, it was taken over by Belarus and became the 72nd Guards Joint Training Centre. Naval Officer Training Command Newport (or more simply, Officer Training School) is a unit of Naval Education and Training Command, located on Naval Station Newport in Newport, Rhode Island that is responsible to the Chief of Naval Education and Training for the development of civilians, enlisted, and newly commissioned personnel for service in the fleet as Naval Officers.  Outside of the requisite physical readiness testing, the programs are academic in nature, and with the exception of the student enrolled in the Naval Science Institute or Officer Candidate School, personnel will come to Officer Training School having already received their commission or warrant. Baron Dufferin and Claneboye, of Ballyleidy and Killyleagh in County Down, is a title in the Peerage of Ireland.  It was created 31 July 1800 for Dame Dorcas Blackwood, widow of Sir John Blackwood, 2nd Baronet, Member of the Irish Parliament for Killyleagh and Bangor.  The peerage had been intended for Sir John in return for his support for the Union with the Kingdom of Great Britain.  The Baronetcy, of Killyleagh in the County of Down, was created in the Baronetage of Ireland in 1763 for Robert Blackwood, the father of Sir John Blackwood.  He was the son of John Blackwood and Ursula Hamilton, the daughter and co-heir of Robert Hamilton of Killyleagh, County Down.  The Blackwood family, originally of Scottish descent, were prominent landowners in County Down and controlled the borough constituency of Killyleagh in the Irish Parliament.  Lady Dufferin and Claneboye was the daughter of James Stevenson, son of Colonel Hans Stevenson and Anne Hamilton, daughter of James Hamilton, son of Archibald Hamilton, of Halcraig, Lanarkshire, brother of James Hamilton, 1st Viscount Claneboye.  Her great-grandfather James Hamilton had become the sole heir of Lord Claneboye when the first Viscount's grandson, Henry Hamilton, 2nd Earl of Clanbrassil and 3rd Viscount Claneboye, died in 1675. Britannia Royal Naval College (BRNC), commonly known as Dartmouth, is the initial officer training establishment of the British Royal Navy.  It is located on a hill overlooking the port of Dartmouth, Devon, England.  Royal Naval officer training has taken place in Dartmouth since 1863.  The buildings of the current campus were completed in 1905.  Earlier students lived in two wooden hulks moored in the River Dart.  Since 1998, BRNC has been the sole centre for Royal Naval officer training. Major (Francis) Nigel Napier, 14th Lord Napier, 5th Baron Ettrick (5 December 1930 – 15 March 2012) was a Scottish soldier and courtier.  He was the son of Lt.-Colonel William Francis Cyril James Hamilton Napier, 13th Lord Napier, 4th Baron Ettrick and Violet Muir Newson, daughter of Sir Percy Wilson Newson, 1st Bt. The Royal Military Academy Sandhurst (RMAS), commonly known simply as Sandhurst, is the British Army's initial officer training centre and is located in the town of Camberley, near the village of Sandhurst, Berkshire, 34 mi southwest of London.  The Academy's stated aim is to be "the national centre of excellence for leadership".  All British Army officers, including late-entry officers who were previously Warrant Officers, as well as other men and women from overseas, are trained at The Academy.  Sandhurst is the British Army equivalent of the Britannia Royal Naval College Dartmouth, Royal Air Force College Cranwell, and the Commando Training Centre Royal Marines. Philip Napier Miles JP DLitt "h.c." (Bristol) (21 January 1865 – 19 July 1935) was a prominent and wealthy citizen of Bristol, UK, who left his mark on the city, especially on what are now its western suburbs, through his musical and organisational abilities and through good works of various kinds.  He was the only son of Philip William Skynner Miles (1816–1881), a major promoter and developer of the docks at Avonmouth, who was the eldest son of Philip John Miles (1773–1845) by his second marriage to Clarissa Peach (1790–1868), and Pamela Adelaide Napier, daughter of the soldier (distinguished in the Peninsular War) and military historian General Sir William Francis Patrick Napier.  He was therefore half-nephew of Sir William Miles, 1st Baronet, half-cousin of Sir Philip John William Miles, 2nd Baronet, both Conservative politicians, and cousin of the fashionable portrait painter Frank Miles, gentleman cricketer Robert Miles and Mount Everest explorer, General The Hon Charles Granville Bruce.  He was educated at Harrow School and Oriel College, Oxford, and was selected as High Sheriff of Gloucestershire for 1916–17. Colonel George Napier (11 March 1751 – 13 October 1804), styled "The Honourable", was a British Army officer, most notable for his marriage to Lady Sarah Lennox, and for his sons Charles James Napier, William Francis Patrick Napier and George Thomas Napier, all of whom were noted military officers, collectively referred to as "Wellington’s Colonels".  He also served as Comptroller of Army Accounts in Ireland from 1799 until his death in 1804. i0 Lt. Col. William Francis Cyril James Hamilton Napier, 13th Lord Napier, 4th Baron Ettrick DL (9 September 1900 – 23 August 1954) was a Scottish soldier and courtier.  He was the eldest son of Francis Napier, the 12th Lord Napier and his wife Hon. Clarice Jessie E. Hamilton, daughter of James Hamilton, 9th Lord Belhaven and Stenton.  He was educated at Wellington College and Sandhurst.  He succeeded as Lord Napier and Ettrick and as chief of the name and arms of Clan Napier upon his father's death in 1941. Lt Col Megh Singh (born 1 March 1924), is an Indian military officer.  Hailing from Rajasthan, India, he joined the Patiala State forces and then taken into the 3 Guards Lt.Col.Megh Singh (also) Maj.Megh Singh is known as a person who created the Special forces in India.  Then Maj. Megh Singh who was surpassed for the promotion to Lt.Col.  approached Lt. Gen. Harbaksh Singh and he volunteered to raise a Special Commando for India.  Lt. Gen. Harbaksh Singh accepted Maj.Megh Singh's proposal.  Maj Megh Singh raised a special force of volunteers personally chosen by him.  The formation was not formally authorized by the Government so it is informally named as the 'Meghdoot force' in the name of Maj.Megh Singh.  Lt.Gen.  Harbaksh Singh in his book In the Line of Duty: A Soldier remembers mentions that Lt.Col.  Megh Singh was demoted to Major after a court martial and after his daring raid across the enemy line when he returned with a bullet injury in his thigh, Lt. Gen. Harbaksh Singh again promoted him as a Lt.Col.
Answer: the national centre of excellence for leadership