Question: Which architect helped build a building completed in 2003 at a cost of £60 million?

Context paragraphs:
John Shields (explorer): Private John Shields (c1769–1809) was, at about 35 years old, the second oldest member of the Lewis and Clark Expedition and its oldest enlisted member.  Shields, born in Virginia's Shenandoah Valley, moved at about 14 years old to the wilderness of Tennessee, helped build and lived in a family fort that provided protection from Native Americans, traveled with Captain Meriwether Lewis, Second Lieutenant William Clark, and Native American Sacagawea to the Oregon Coast where he helped build Fort Clatsop, and then returned to St. Louis, Missouri.  At the completion of this great adventure Shields hunted and trapped with the famous American pioneer Daniel Boone.

Garden Bridge: The Garden Bridge project was a private proposal for a pedestrian bridge over the River Thames in London, England.  Consequent on an idea of Joanna Lumley, Thomas Heatherwick worked with Arup on a proposal by Transport for London (TfL) for a new bridge across the Thames between Waterloo and Blackfriars bridges.  The proposed concrete, steel, cupronickel clad structure was intended to carry pedestrians, with no cycles or other vehicles.  It was to have been located some 200 m from Waterloo Bridge and 300 m from Blackfriars Bridge, and have included some areas of planting.  The project included a commercial building, built on former green space at the southern end of the bridge.  The bridge could only be funded by raising over £140 million of private money (including charitable gift aid) and £60 million of promised public money, of which £30m was from Transport for London (£20m of this to be repaid over 55 years) and £30m from the Department for Transport, adding up to projected funding of over £200m in total, In January 2017 the trustees of the prospective owner of the bridge stated that costs would "substantially exceed" an earlier revised total of £185m and in April 2017 the report by Margaret Hodge (below) concluded, on the basis of the Garden Bridge Trust's own evidence to her, that the cost would be over £200m.

Jan Kaplický: Jan Kaplický ( ; ] ; 18 April 1937 – 14 January 2009) was a world-renowned Neofuturistic Czech architect who spent a significant part of his life in the United Kingdom.  He was the leading architect behind the innovative design office, Future Systems.  He was best known for the neofuturistic Selfridges Building in Birmingham, England, and the Media Centre at Lord's Cricket Ground in London.

Trafford Training Centre: Trafford Training Centre (currently known as the Aon Training Complex for sponsorship reasons and usually referred to by the synecdoche of Carrington) is the training ground and academy headquarters of English football club Manchester United F.C. It is near the village of Carrington, Greater Manchester, England, and replaced The Cliff as the club's training ground in 2000.  Construction on the complex began in 1999, the main building was opened and the first team moved in in 2000, followed in 2002 by the Academy facility, home to the club's renowned youth system.  In 2013, major additions were completed at the complex, including a medical centre and sports science department, bringing the total construction cost of the training complex to over £60 million.

Selfridges Building, Birmingham: The Selfridges Building is a landmark building in Birmingham, England.  The building is part of the Bullring Shopping Centre and houses Selfridges Department Store.  The building was completed in 2003 at a cost of £60 million and designed by architecture firm Future Systems.  It has a steel framework with sprayed concrete facade.  Since its construction, the building has become an iconic architectural landmark and seen as a major contribution to the regeneration of Birmingham.  It is included as a desktop background as part of the Architecture theme in Windows 7.

High Speed 3: High Speed 3 (HS3) or by its official project name Northern Powerhouse Rail (NPR) is a railway network looking to improve connectivity in the North of England, connecting Liverpool, Manchester, Leeds, Sheffield, Newcastle, and Hull.  At the 2016 Budget, £60 million development funding was provided for the initial development of the network.

Carl Sturken and Evan Rogers: Carl Sturken and Evan Rogers are New York-based songwriters and record producers who are business partners and friends.  They have produced hits for Ruben Studdard, Wild Orchid, Christina Aguilera, and Rihanna.  They helped build the career of Rihanna, and are the principals of her production company named SRP Productions.  As songwriters and record producers, Rogers and Sturken have achieved more than 20 top 40 hits, twelve top 5 hits and six BMI Awards.  Their songs have sold more than 60 million albums, both in the U.S. and around the world.

Stock Aitken Waterman: Stock Aitken Waterman (abbreviated as SAW) are an English songwriting and record producing trio consisting of Mike Stock, Matt Aitken, and Pete Waterman.  The trio had great success from the mid-1980s through the early 1990s.  SAW is considered to be one of the most successful songwriting and producing partnerships of all time, scoring more than 100 UK top 40 hits, selling 40 million records and earning an estimated £60 million (about $104 million).

Midlands Innovation: Midlands Innovation is a group of eight universities in the Midlands of England.  It was formed (as M5) in August 2012 by the universities of Birmingham, Leicester, Loughborough, Nottingham and Warwick in order to boost equipment sharing between member institutions, following the success of the N8 Research Partnership.  In December 2012 the group, which had added Aston University, launched its online equipment sharing database.  In March 2015, Chancellor George Osborne announced that the Midlands Innovation universities would lead the £60 million Energy Research Accelerator project.  The was re-announced in April 2016 as a £180 million project comprising the £60 million previously announced from the UK government and £120 million from the private sector.  The consortium was re-launched as Midlands Innovation in May 2016.

Amit Bhatia: Amit Bhatia, (born London, 1979) is a British-Indian businessman.  His parents are Arun and Renu Bhatia.  Bhatia is fluent in Hindi, English and Spanish.  In 2004 Bhatia married Vanisha Mittal, the only daughter and second child of billionaire steel tycoon and Chairman and CEO of ArcelorMittal, Lakshmi Mittal, in a ceremony said to have cost as much as £60 million.

Supporting paragraphs: Jan Kaplický Selfridges Building, Birmingham
Answer: Jan Kaplický