Municipal Water Engineer, on 14 February to occur within 24–48 hours, was highlighted as a direct cause for surrender. According to oral history records, quoted by Louis Allen (author of Singapore 1941–42), Murnane asked for and was promised by General Percival "ten lorries and a hundred Royal Engineers" so he could fix the water supply leaks caused by Japanese bombing and shelling. He never got what he needed: Louis Allen says Murnane got 'one lorry and ten frightened Sikhs'. When confronted again, all that Percival delivered (on 14 February) was one lorry and ten Royal Engineers but it was too late. Captivity Percival himself was briefly held prisoner in Changi Prison, where "the defeated GOC could be seen sitting head in hands, outside the married quarters he now shared with seven brigadiers, a colonel, his ADC and cook-sergeant. He discussed feelings with few, spent hours walking around the extensive compound, ruminating on the reverse and what might have been". In the belief that it would improve discipline, he reconstituted a Malaya Command, complete with staff appointments, and helped occupy his fellow prisoners with lectures on the Battle of France. Along with the other senior British captives above the rank of colonel, Percival was removed from Singapore in August 1942. First he was imprisoned in Formosa and then sent on to Manchuria, where he was held with several dozen other VIP captives, including the American General Jonathan Wainwright, in a prisoner-of-war camp near Hsian, about to the north east of Mukden. As the war drew to an end, an OSS team removed the prisoners from Hsian. Percival was then taken, along with Wainwright, to stand immediately behind General Douglas MacArthur as he confirmed the terms of the Japanese surrender aboard in Tokyo Bay on 2 September 1945. Afterwards, MacArthur gave Percival a pen he had used to sign the treaty. Percival and Wainwright then returned together to the Philippines to witness the surrender of the Japanese army there, which in a twist of fate was commanded by General Yamashita. Yamashita was momentarily surprised to see his former captive at the ceremony; on this occasion Percival refused to shake Yamashita's hand, angered by the mistreatment of POWs in Singapore. The flag carried by Percival's party on the way to Bukit Timah was also a witness to this reversal of fortunes, being flown when the Japanese formally surrendered Singapore back to Lord Louis