In this task, you're given a statement, 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: Context: Although traditionally recognized as one of two living species of Andrias salamander in Asia, the other being the Japanese giant salamander, Link Information: The Japanese giant salamander was first catalogued by Europeans when the resident physician of Dejima Island in Nagasaki, Philipp Franz von Siebold, captured an individual and shipped it back to Leiden in the Netherlands, in the 1820s. Question: When was the Japanese giant salamander first discovered?

Output: Answer:  in the 1820s


Input: Consider Input: Context: His debut at the Metropolitan Opera was in the title role of Lohengrin on January 1, 1890, and he also sang Loge, Siegmund, the title role of Tannhäuser, Tristan in Tristan und Isolde, and Siegfried in both Siegfried and Götterdämmerung at the Met. Link Information: none Question: Which of the operas that Vogl played at the Met had the longest run?

Output: Answer: none


Input: Consider Input: Context: built for the manufacture of wooden pulleys, invented by Henry Maudslay, and the site of the world's first industrial assembly line in 1803 Link Information: Henry Maudslay (pronunciation and spelling) (22 August 1771  Question: How old was the inventor of wooden pulleys when the world's first assembly line launched?


Output: Answer: 32