Task: Question Generation
Input (English): Passage: Waters was born on 6 September 1943, the younger of two boys, to Mary (née Whyte; 1913–2009) and Eric Fletcher Waters (1914–1944), in Great Bookham, Surrey. His father, the son of a coal miner and Labour Party activist, was a schoolteacher, a devout Christian, and a Communist Party member. In the early years of the Second World War, Waters' father was a conscientious objector who drove an ambulance during the Blitz.Waters' father later changed his stance on pacifism, joined the Territorial Army and was commissioned into the 8th Battalion, Royal Fusiliers as a Second Lieutenant on 11 September 1943. He was killed five months later on 18 February 1944 at Aprilia, during the Battle of Anzio, when Roger was five months old. He is commemorated at the Cassino War Cemetery. On 18 February 2014, Waters unveiled a monument to his father and other war casualties in Aprilia, and was made an honorary citizen of Anzio. Following her husband's death, Mary Waters, also a teacher, moved with her two sons to Cambridge and raised them there. Waters' earliest memory is of the V-J Day celebrations.Waters attended Morley Memorial Junior School in Cambridge and then the Cambridgeshire High School for Boys (now Hills Road Sixth Form College) with Syd Barrett, while future Pink Floyd guitarist David Gilmour lived nearby on Mill Road and attended the Perse School. At 15, Waters was chairman of the Cambridge Youth Campaign for Nuclear Disarmament (YCND), having designed its publicity poster and participated in its organisation. He was a keen sportsman and a highly regarded member of the high school's cricket and rugby teams. Waters was unhappy at school, saying: "I hated every second of it, apart from games. The regime at school was a very oppressive one ... the same kids who are susceptible to bullying by other kids are also susceptible to bullying by the teachers."Whereas Waters knew Barrett and Gilmour from his childhood in Cambridge, he met future Pink Floyd founder members Nick Mason and Richard Wright in London at the Regent Street Polytechnic (later the University of Westminster) school of architecture. Waters enrolled there in 1962, after a series of aptitude tests indicated he was well-suited to that field. He had initially considered a career in mechanical engineering.
Output (English): What is the full name of the person that drove an ambulance during the Blitz?