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'.

Ex Input:
Passage: Un'yō  was one of the ships dispatched to Kyūshū in 1874 during the Saga Rebellion. In May 1875, she carried diplomats to Busan in Korea in an attempt by the Japanese government to open diplomatic relations with the Joseon dynasty government. After they were rebuffed in these negotiations, the Japanese government again dispatched Un'yō in September 1875 under the command of Inoue Yoshika to provoke a military response, in what was later termed the Ganghwa Island incident. This eventually led to the Treaty of Ganghwa, which opened the Korean Peninsula to Japanese trade. In 1876, Un'yō  was assigned to assist in the suppression of the Hagi Rebellion, another uprising of disaffected former samurai. Un'yō  was severely damaged when she ran aground off the coast of the Kii Peninsula, and was scrapped the following year.
 Link Information: The Japan–Korea Treaty of 1876, also known as the Japan-Korea Treaty of Amity in Japanese or Treaty of Ganghwa Island in Korean, was made between representatives of the Empire of Japan and the Korean Kingdom of Joseon in 1876. Negotiations were concluded on February 26, 1876. Question: What year was the treaty that opened up the Korean Peninsula to Japanese trade signed?

Ex Output:
Answer: 1876


Ex Input:
Passage: The Rifles' first official release was a 7" demo of "Peace & Quiet" released by Blow Up Records. The band switched to fellow independent label Xtra Mile Recordings for their May 2005 release of the single "When I'm Alone", which would go on to reach number 64 in the UK charts. Later that year the band's next single "Local Boy" would be released via Right Hook Recordings. It would get airplay on the Saturday morning show Soccer AM and would help give the band more exposure and even help them become regular guests on the show. The Rifles released two singles, "Repeated Offender" and "She's Got Standards", ahead of the 17 July release of their debut album No Love Lost, which peaked at 26 in the UK charts. The band toured in 2006, and performed at A Campingflight to Lowlands Paradise 2007 and Paaspop Schijndel 2007, two music festivals in the Netherlands. The Rifles launched their European tour to promote their new album including a gig at the Forum, London, at which Paul Weller (The Jam) appeared on stage to play the song "She's the Only One" with the band, and The Jam's single, "The Eton Rifles". The Rifles then released a free download of the song "No Love Lost" a year after their album of the same name was released.
 Link Information: none Question: How many other bands were signed to Blow Up Records at the time of the "Peace & Quiet release"? 

Ex Output:
Answer: none


Ex Input:
Passage: In December 2009, with Fisichella having moved to Ferrari and Liuzzi being promoted to the race team, di Resta took part in a test with the team at the Jerez circuit alongside J. R. Hildebrand. At the Autosport International show in January 2010, he was said to be close to a deal as the team's test and reserve driver for the 2010 season. The deal was announced on 2 February. Di Resta made his Formula One race meeting début at the 2010 Australian Grand Prix, where he took part in the first free practice session in place of Sutil and placed 11th. He drove in the first practice sessions of all the following races until Monaco Grand Prix, where he did not take part. He resumed driving for the team at the European Grand Prix and the following British Grand Prix. After sitting out the German Grand Prix he returned for the Hungarian Grand Prix. Di Resta subsequently sat out the Belgian Grand Prix as Tonio Liuzzi and Adrian Sutil needed as much track-time as possible to get the feeling of the new parts. He participated in practice for the Italian Grand Prix, but did not participate in the Singapore or Japanese Grands Prix. The team elected that di Resta should miss the Korean Grand Prix to allow Liuzzi and Sutil to get used to the new track for the race.
 Link Information: none Question: Of the Grand Prix that di Resta actually drove in, which had been in existence the longest?

Ex Output:

Answer: none