instruction:
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.
question:
Passage: MacDonald was involved in raising funds for the Nationalist Party from 1925 and by 1930 was its general secretary in Western Australia. He was elected to the Senate at the 1934 election, representing the United Australia Party, although he took his seat early in March 1935, filling a casual vacancy. He was minister without portfolio assisting the Minister for Commerce from November 1937 to November 1938 and then assisting the Treasurer until April 1939. Due to his support for Billy Hughes for the leadership after the death of Joseph Lyons, MacDonald was left out of Robert Menzies' ministries. He lost his seat at the September 1946 election, with his term finishing in June 1947. He failed to get Liberal Party endorsement for the December 1949 election.
 Link Information: none Answer: none
answer:
How many members did the United Australia Party have when MacDonald was elected to the Senate to represent them?


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


question:
Passage: In 1982, Goodrum signed a worldwide publishing deal with New York-based CBS Songs. He moved briefly to nearby Westport, Connecticut, before relocating to Los Angeles. Although no longer in Nashville, he continued to work with country artists, writing a hit for Sylvia. His credits expanded to include best-selling records in genres including R&B (Patti Austin, El DeBarge), jazz (George Benson, Al Jarreau) and rock (Michael McDonald, Chicago, Toto). In 1984, Goodrum worked with Steve Perry on his solo debut, Street Talk. He partnered with Perry to write five songs for the album and wrote four additional songs in collaboration with others. "Oh Sherrie", written with Perry, Craig Krampf, and Bill Cuomo was #1 on the Billboard Rock Charts and the biggest hit of Perry's career as a solo artist. "Now and Forever (You and Me)", co-written with David Foster and Jim Vallance, was a major hit for Anne Murray in 1986, appearing on the Billboard Hot 100 for six weeks. In the mid-90s, he returned to Nashville, and later wrote hit songs for artists including Ronan Keating and John Berry. In 1999, Boyzone had success with a cover version of "You Needed Me" and Jo Dee Messina's cover of "A Lesson in Leavin'" appeared on the Billboard Hot 100 year-end charts.
 Link Information: In 1984, following the release of Frontiers and the tour supporting this effort, Perry released his first solo album, Answer: 35
answer:

How old was Perry when he began his solo career?