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'.

Input: Consider Input: Passage: In 1963, he had his biggest U.S. chart success with "I Love You Because", a cover of Leon Payne's 1950 country music hit. Arranged by Belford Hendricks, Martino's version went to number three on the U.S. Billboard Hot 100 chart, and number one on the Easy Listening chart. The album of the same name went top 10 in the Billboard 200. Martino had four other U.S. top 10 hits in 1963 and 1964 - "Painted, Tainted Rose" (1963), "I Love You More and More Every Day", "Tears and Roses", and "Silver Bells" (all 1964). He also sang the title song for the 1964 film, Hush, Hush, Sweet Charlotte. One of his biggest hits was "Spanish Eyes", achieving several gold and platinum discs for sales. Recorded in 1965, the song reached number five on the UK Singles chart when reissued in 1973. The song, with a tune by Bert Kaempfert originally titled "Moon Over Naples", is among the 50 most-played songs worldwide.
 Link Information: Kaempfert's own first hit with his orchestra had been "Wonderland by Night". Question: How many songs did the songwriter of "Spanish Eyes" write?

Output: Answer: 10


Input: Consider Input: Passage: On 20 February 2016, he won the 2016 CAF Super Cup, after a 2–1 win over Tunisian side Étoile du Sahel. In the 2016 season, after losing 3–1 on aggregate to Wydad Casablanca, Mazembe qualified for the 2016 CAF Confederation Cup play-off round where they faced Stade Gabèsien. He made his CAF Confederation Cup debut in the first leg against Gabèsien and was subbed out in the 69th minute for Déo Kanda. Mazembe eventually went all the way and on 6th November 2016 won their first Confederation Cup title after defeating MO Béjaïa in the final. Mazembe retained the Confederation Cup next season, when they defeated Supersport United in the final. Traoré scored in the first leg when his strike made its way through a crowd of players leaving Ronwen Williams very little time to react. Traoré also won the 2013–14, 2015–16 and 2016–17 league seasons with Mazembe.
 Link Information: none Question: In what league-winning year did Traoré have the most goals?

Output: Answer: none


Input: Consider Input: Passage: Robertson moved to Central States Wrestling, where he won the majority of his titles. On October 22, 1981, he won the NWA Central States Television Championship with a victory over Gene Lewis. He lost the belt to Oliver Humperdink later that year but soon regained it in a rematch. On February 18, 1982, however, he dropped the belt back to Lewis. This allowed Robertson to focus on the NWA Central States Tag Team Championship, which he won a total of five times. His first reign came in October 1981 when he teamed with Rufus R. Jones to defeat Buzz Tyler and James J. Dillon. His next reign came in March 1982 when he teamed with Steve Regal to win the belts from Roger Kirby and Jerry Valiant. The title changed hands twice more that month, as Kirby and Valiant quickly regained the title only to drop it back to Robertson and Regal. Two months later, Kirby and Valiant won the belts back again. Robertson found a new partner, however, and won the championship by teaming with Hercules Hernandez in August. The reign lasted less than a month, but Robertson and Hernandez held the belts one final time after another victory in September 1982. The following year, Robertson's main success came as a singles wrestler. On February 10, 1983, he won the NWA Central States Heavyweight Championship with a victory over Manny Fernandez. He lost the belt to Bob Brown two months later but regained it in a rematch the following week. Robertson's final title reign ended when he dropped the title to Race on June 2, 1983.
 Link Information: John Steele Hill (July 8, 1941 – March 10, 2010) Question: What age was Jerry Valiant the year Roberston's final title reign ended?


Output: Answer: 42