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: Mohammad Parvin began his career at the Persepolis youth academy in Tehran before signing his first pro contract in 2005. Despite the fact that his father was the head coach of the team, he remained unused until making his debut in a friendly match against German giants Bayern Munich. Being dubbed as a future star player in the national team, his time at Persepolis turned difficult following his fathers departure as a coach. He later followed his Parvin senior, who had become technical director of Steel Azin, and became the top scorer in the first division. Following a remarkable season in a star-studded second tier side, he chose to move soon, again shortly after his fathers resignation. Despite reportedly being offered a contract by Persepolis, he moved to Saipa. It was speculated that the reason for his refusal to play at Persepolis was the troublesome relationship between Dariush Mostafavi (then Club CEO at Persepolis) and his father Ali Parvin. After only 12 performances at Saipa, he spent 6 successful months on loan at Dunajská Streda in Europe only to return to his beloved Persepolis in July 2009. His second stint at the continents most popular football team, was another difficult experience and Mohammad was on the move once again in 2011. His next stop was Paykan, another short term stint as soon newly promoted Gahar Zagros followed.
 Link Information: none Answer: none

Output: How long was Dariush Mostafavi the CEO at Persepolis?


Input: Consider Input: Passage: The government of the Electorate of Hesse (Kurhessen) had begun building the Frankfurt–Bebra railway from Bebra in North Hesse to Fulda, Hanau and Frankfurt before its annexation by Prussia after the Austro-Prussian War of 1866. The project was completed by the Prussian state railways on 15 December 1868. Until the opening of the line south of the Main, trains from Bebra to Frankfurt had to use the North Main line and the Frankfurt City Link Line. On 15 November 1873 the new line south of the Main between Hanau and Frankfurt via Sachsenhausen and Offenbach was opened, including South Station (opened as Bebraer Bahnhof, "Bebra line" station) and Offenbach Hauptbahnhof. The South Main line is still the most important rail link connecting Frankfurt with Leipzig, Berlin and Hamburg.
 Link Information: The Austro-Prussian War or Seven Weeks' War Answer: 2

Output: How many months did the war that preceded the building of the Frankfurt-Bebra railway last?


Input: Consider Input: Passage: King's next single, "Shy Guy", co-written and produced by Andy Marvel was released in 1995. The song, which only took them 10 minutes to write, became a hit, reaching #13 on the Billboard Hot 100 and being certified gold by the RIAA in the U.S.; the single also hit No. 2 on the UK Singles Chart, as well as reaching No. 1 on the Eurochart Hot 100 Singles chart, going on to sell nearly five million singles worldwide. "Shy Guy" was also ranked by the Japanese radio station J-Wave as the No. 1 song of 1995. In the UK, it had a place in the top 10 for seven weeks. It served as a single from the soundtrack to the 1995 film, Bad Boys in addition to being the lead release off her debut album Tougher Than Love which was released on 25 April 1995. The album peaked at No. 1 on Billboard's Reggae, No. 85 on R&B, and No. 179 on the Billboard 200 charts. Two follow-up singles "Love Triangle" (#85 R&B) and "Ain't Nobody" (#94 Pop, No. 63 R&B) followed that same year. In 1996, she collaborated with Nahki on the single "I'll Do It". Also in 1996, her version of "Piece of My Heart" was included on the soundtrack to the film The First Wives Club.
 Link Information: "Shy Guy" is a song by Jamaican recording artist and songwriter Diana King for the movie soundtrack album Bad Boys. Answer: Bad Boys


Output: What album is the song on that J-Wave ranked as the No. 1 song of 1995?