In this task, you're given a passage, further information available on a particular linked term from the statement, and an answer term. Your job is to generate a question that can use the information provided to obtain the given answer. You should use the information on both passage and link information to create the question. Note that the answer to the question should be exactly the given answer, and if the answer is none, the answer to the question shouldn't be obtainable from the passage or linked information.

Input: Consider Input: Passage: Towering in the Bielsko-Biała city centre, the Castle is the oldest and largest construction of historical importance, erected in the old town of Bielsko. A legend says that in its place there used to be a settlement of robbers who attacked travelling merchants. The Opolski Prince, Casimir (1229/30) of the Piasts is said to have conquered that fortalice, wiped out the robbers and had the hunting palace erected in that place, which over the years grew into a magnificent castle around which the city of Bielsko developed. The oldest part of the Castle dates back to 14th century. Over the next centuries the Castle gradually developed and transformed. It is a city castle in its nature, incorporated into the system of Bielsko fortifications from the beginning, at the same time providing their strongest section. Over the centuries it performed the function of a Silesian border-stronghold, first guarding the borders of Cieszyn and Oświęcim district duchies and then in the second half of the 15th century it protected the Czech and Polish state border and from 1526 - the Austrian-Polish border. Starting from the close of the 16th century, its defensive role was declining and the Castle gradually transformed into a nobleman’s mansion. The present appearance of the castle dates back to the last, thorough reconstruction undertaken in the second half of the 19th century, which entirely wiped out its previous characteristics of style. During the years 1899-1973, in place of brick breast wall presently seen on the east part of the Castle, there used to be a parade of bazaars, constituting an attractive architectural foundation for the body of the Castle. The bazaars were pulled down in connection with widening of Zamkowa Street. The Castle erected by Piasts ruling over the Cieszyn Dutchy was one of their residences for over two centuries. From 1572 it was the administrative and commercial centre of the independent class-based Bielsko state, governed by representatives of nobleman’s families of the Promnitzes, Schaffgotsches, Sunneghs, Solmses and Haugwitzes. In 1752, the position of that state was raised to the position of duchies which went into the rule of the Sułkowskis family. The Bielsko Dutchy existed until 1849, when Austria introduced modern administrative division, thus doing away with old feudal structures and was incorporated into Bielsko District Starosty. The Castle itself and numerous estates in the vicinity of the city remained in the possession of the Sułkowskis until 1945. After World War II the Castle was taken over by the Polish State as the property left by the Germans and was facilitated as the seat of many cultural institutions. Since 1983 the Castle sole usufructary has been the national Museum in Bielsko-Biała, subordinated to Silesian local government in Katowice.
 Link Information: The Piast dynasty was the first historical ruling dynasty of Poland. Answer: Poland

Output: Which country was Casimir from when he took the Bielsko-Biała Castle?


Input: Consider Input: Passage: In October 2010, Joe Atlan started uploading his music to YouTube. In just a few days, one of his piano songs received more than 100,000 views. Since that moment, Atlan has used YouTube as the main way to share his music, projects, and stay in touch with the fans. His videos are a display of musical experimentation, sometimes with a touch of humor, usually combining instruments and sounds with no particular Genre, or making original arrangements from movie soundtracks, such as The Hobbit, Star Wars, or Pirates of the Caribbean. Atlan tends to show virtuoso skills as an entertainment and way to practice, specially using his Roland AX-7 Keytar, which has become his signature instrument. He also shares his piano compositions there and publishes them for free. Joe Atlan's songs are usually instrumental piano tracks with an epic fantasy, oceanic and hopeful atmosphere. His work on YouTube is often featured in digital magazines and music-video websites. In 2013, Atlan was also contacted by the Dubbing and Voice actor who does the official Spanish voices of Morgan Freeman, Ian McKellen among others, to start a project combining Music and Poetry.
 Link Information: Google bought the site in November 2006 for US$1.65 billion; YouTube now operates as one of Google's subsidiaries.
 Answer: Google

Output: What corporation owns the website that Joe Atlan started uploading his music to in 2010?


Input: Consider Input: Passage: Rafael "Rafi" Eitan (; 23 November 1926 – 23 March 2019) was an Israeli politician and intelligence officer. He also led Gil and served as Minister of Senior Citizens. He was in charge of the Mossad operation that led to the arrest of Adolf Eichmann. He served as an advisor on terrorism to Prime Minister Menachem Begin, and in 1981 he was appointed to head the Bureau of Scientific Relations, then an intelligence entity on par with Mossad, Aman and Shabak. Eitan assumed responsibility for and resigned over the Jonathan Pollard affair, and the Bureau was disbanded. He was subject to an arrest warrant issued by the United States FBI. From 1985 until 1993, he was head of the government's Chemicals company, which was expanded under his leadership. After 1993, he became a businessman, noted for several large scale agricultural and construction ventures in Cuba. He was the chairman of the Vetek (Seniority) Association – the Senior Citizens Movement.
 Link Information: In 1987 following the difficult Pollard and Milco cases, the Israeli government decided to disband Lekem Answer: 1987


Output: When was the Bureau of Scientific Relations disbanded?