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'.

[Q]: Passage: A part of the Province of East Prussia until after World War I, in 1920 Nemirseta was with the Klaipėda Region (Memelland) separated from Germany according to the Treaty of Versailles. It was put under administration of the League of Nations and controlled by French forces, until the 1923 Klaipėda Revolt, after which it was annexed by Lithuania. For a brief period Nemirseta again became a border checkpoint, when Lithuanian Foreign Minister Juozas Urbšys under pressure of Nazi Germany in March 1939 signed an agreement after which the Klaipėda Region was reannexed to the German nation. The secret protocol of the Molotov–Ribbentrop Pact allocated it to the German sphere of influence.
 Link Information:  It was signed on 28 June 1919 in Versailles Question: On what date was the treaty signed that separated Nemirseta from Germany?
[A]: Answer: 28 June 1919


[Q]: Passage: Michael Caine is an English actor who has appeared in over 130 films and has had multiple television appearances. Caine's acting career began in the 1950s, when he was cast in many small, often uncredited roles in British films. Caine gained recognition as one of the most famous actors of the 1960s through his breakthrough role in the film Zulu (1964). He then portrayed spy Harry Palmer in the films The Ipcress File (1965), Funeral in Berlin (1966) and Billion Dollar Brain (1967). He also had starring roles in The Italian Job and Battle of Britain (both 1969). His role in Sleuth (1972) led him to an Academy Award for Best Actor nomination. Caine has won a Best Supporting Actor Oscar for the films Hannah and Her Sisters (1986) and The Cider House Rules (1999). More recently, Caine has gained a new following through his collaborations with British-American filmmaker Christopher Nolan in the Dark Knight Trilogy films, as well as Inception (2010) and Interstellar (2014).
 Link Information: Caine has gained a new following through his collaborations with British-American filmmaker Christopher Nolan in the Dark Knight Trilogy films, Question: Which of the two who collaborated together in the Dark Knight Trilogy films is older?
[A]: Answer: Michael Caine


[Q]: Passage: In an early example of guerrilla filmmaking, Frankenheimer photographed Martin Balsam being ferried out to the supercarrier USS Kitty Hawk, berthed at Naval Air Station North Island in San Diego (standing in for Gibraltar), without prior Defense Department permission. Frankenheimer needed a commanding figure to play Vice Admiral Farley C. Barnswell and asked his friend, well-known producer John Houseman to play him, to which he agreed, on condition that he have a fine bottle of wine (which is seen during the telephone scene), although he was uncredited for it. It was Houseman's American acting debut, and he would not appear onscreen again until his Oscar-winning role in The Paper Chase (1973). Frankenheimer also wanted a shot of Kirk Douglas entering the Pentagon, but could not get permission because of security considerations, so he rigged a movie camera in a parked station wagon to photograph Douglas walking up to the Pentagon. Douglas actually received salutes from military personnel inasmuch as he was wearing the uniform of a U.S. Marine Corps colonel. Several scenes, including one with nuns in the background, were shot inside Washington Dulles International Airport which had recently been built, and the production team were the first ever to film there. The alley and car park scene was shot in Hollywood, and other footage was shot in the Californian desert in 110 degree heat. The secret base and airstrip was specially built in the desert near Indio, California, and they borrowed an aircraft tail in one shot to make it look like a whole plane was off the picture. Originally the script had Lancaster die in a car crash at the end after hitting a bus, but finally this was edited out in favor of a small scene of him departing by taxi which was shot on a Sunday in Paris during production of The Train (1964).
 Link Information: The ship was launched on 21 May 1960 Question: How long had the USS Kitty Hawk been in existence for when the movie The Train was released?
[A]:
Answer: 4