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: While attending the University of Iowa, Whitaker played tight end for the University of Iowa Hawkeyes football team, under coach Hayden Fry, appearing in the starting lineup for Iowa's Rose Bowl game in 1991. In 2002, Whitaker was the candidate of the Republican Party for Treasurer of Iowa. From 2004 to 2009, he served as the United States Attorney for the Southern District of Iowa, where he was known for aggressively prosecuting drug traffickers. Whitaker ran in the 2014 Iowa Republican primary for the United States Senate. He later wrote opinion pieces and appeared on talk-radio shows and cable news as the executive director of the Foundation for Accountability and Civic Trust (FACT), a conservative advocacy group.
Link Information: none Question: Who was the Senate Majority Leader the year Whitaker ran for the United States Senate in the Iowa primary?

Ex Output:
Answer: none

Ex Input:
Passage: The Dhoom series began with the release of Dhoom in 2004. The film became a commercial box office hit and received generally positive reviews from audiences, but not so much from critics. As a result, producer Yash Chopra announced plans for a sequel, titled Dhoom 2: Back in Action. John Abraham, portrayer of Kabir Sharma, the villain of the predecessor, was eliminated from the sequel because Chopra did not want Dhoom 2 to repeat the stories featured in its predecessor. Instead, Hrithik Roshan and Aishwarya Rai were introduced into the franchise as the sequel's main villains. Aishwarya Rai's character was summarised as Catwoman, a female fictional comic book femme fatale or anti-hero . Rai stated, "All I can tell you is it would be nothing like anything you've seen me do before." Producer Aditya Chopra told Rai to lose weight after she gained it for her role in 2004's Bride & Prejudice. Yash Chopra stated, "But yes, the role does require Aishwarya to convey oodles of sensuality. She has asked for a couple of months to get into shape. We (at Yash Raj Films) are very clear about every character in every script and what's required of the actors. Before Dhoom, Esha Deol was specifically briefed about the look and the attitude she needed to cultivate. She readily agreed, and look at what Dhoom did to her career!" Roshan also lost twelve pounds of weight at Aditya Chopra's request. With the exception of Abraham and Esha Deol, all of the other main actors in Dhoom were hired again for Dhoom 2.
Link Information: none Question: What age was Yash Chopra when Dhoom was released?

Ex Output:
Answer: none

Ex Input:
Passage: Grayson moved to Aston Villa in 1997 and made another 49 Premier League appearances at Villa Park, scoring two goals, both of which came in Villa's 199798 FA Cup campaign against Portsmouth and West Bromwich Albion. He then signed for Blackburn Rovers in July 1999, where he made 34 appearances in his first season. He lost his place in the team the following season and spent most of the next two years on loan, with spells at Sheffield Wednesday, Stockport County, Notts County (where he scored once against Reading) and Bradford City. Grayson signed for Blackpool on a free transfer on 19 July 2002. He made more than 100 appearances for the Seasiders and captained the side. He started his career at Blackpool in the right-back berth, but was moved to midfield by former boss Colin Hendry to bolster an area of weakness. In 2004 he started the final as Blackpool won the 200304 Football League Trophy.
Link Information: Aston Villa Football Club (nicknamed Villa) is an English professional football club based in Aston, Birmingham. The club competes in the , the top tier of the English football league system. Founded in 1874, they have played at their home ground, Villa Park, since 1897. Question: When was the team founded that Grayson moved to in 1997?

Ex Output:
Answer: 1874