In this task, you're given a passage, further information available on a particular linked term from the statement, and a question. Your job is to generate the answer to the question by using the information provided. If there is no clear answer obtainable, output 'none'.

[EX Q]: Passage: Glemp died from lung cancer on 23 January 2013 in Warsaw at the age of 83. Funeral celebrations lasted three days, from 26 to 28 January 2013, and took place in three major churches of Warsaw. On Saturday, 26 January, the cardinal's body was lying in state in the Visitationist Church. On Sunday, the coffin was moved to the Church of the Holy Cross, where a Holy Mass was celebrated by Archbishop Celestino Migliore, the apostolic nuncio to Poland, with the sermon preached by Archbishop Jozef Michalik, the head of the Polish Conference of Bishops. After the mass, a funeral procession took the coffin to St. John's Cathedral. The Monday, 28 January 2013 Funeral Mass was attended by president Bronisaw Komorowski and his wife Anna, former president Lech Waesa, former prime minister Tadeusz Mazowiecki, representatives from the judiciary, the Senate, and the Sejm, and other high-ranking officials from various institutions. Over a hundred prelates from Poland and abroad (among them, Prague's Cardinal Dominik Duka, Budapest's Cardinal Peter Erdo, Barcelona's Cardinal Lluis Martinez Sistach, Cologne's Cardinal Joachim Meisner, and Zagreb's Cardinal Josip Bozanic) concelebrated, with Cardinal Stanisaw Dziwisz, the Archbishop of Krakow, presiding. The homily was given by the Archbishop of Gniezno, Jozef Kowalczyk, the incumbent Primate of Poland. Afterwards, the late primate was entombed in a crypt of the Cathedral.
Link Information: its construction was begun in 1664 and completed in 1761 Question: How old is the church that Glemp's body was lying in state at when he died?
[EX A]: Answer: 259

[EX Q]: Passage: Murrills made his first-class debut for Cambridge University against Warwickshire. He made 34 further first-class appearances for Cambridge, the last of which came against Oxford University in 1976. In his 35 appearances for the university, he scored 900 runs at an average of 14.75, with a high score of 67. This score, which was one of three fifties he made, came against Surrey in 1976. He also appeared twice in first-class cricket for a combined Oxford and Cambridge Universities team, in 1974 against the touring Indians and in 1976 against the touring West Indians. His debut in List A cricket came for Cambridge University in the 1974 Benson and Hedges Cup against Kent, with him making three appearances in that season's competition. In the 1976 Benson and Hedges Cup he made four appearances for the Combined Universities.
Link Information: Although cricket was introduced to India by European merchant sailors in the 18th century, and the first cricket club was established in Calcutta (currently known as Kolkata) in 1792 Question: How long had the touring team Murrills played against in 1974 been active at the time he played against them?
[EX A]: Answer: 182

[EX Q]: Passage: Four days before the end of the Second World War, undefended Bergen was occupied by the Red Army on 4 May 1945. After the German Democratic Republic (East Germany) was founded, the new government pressed ahead with further industrialization. In 1952, construction began on the industrial area on the town's western outskirts. From 1953 to 1958, the dairy was established, which furnished 300tonnes of milk daily. In 1955/1956 came the establishment of the VEB Brot- und Backwaren (Bread and Baked Goods). In 1957/1958, the slaughterhouse and meat plant went into production. An efficient food industry was set up in Bergen, supplied from the island and parts of the mainland. Since Reunification and East Germany's accession into the Federal Republic, the town has undergone a number of marked changes. The population dwindled from its former level of almost 20,000 to 16,500. Many prefabricated concrete structures, common in the former Warsaw Pact countries, were modernized and adapted to new demands. In addition, a few schools were closed and new hotels built. Historical downtown was completely renovated and decorated, giving it a new appeal.
Link Information: none Question: What countries were part of the pact that saw prefabricated concrete structures modernized?
[EX A]:
Answer: none