Based on the information present in the given passage, you need to write a correct answer to the given question. A correct answer is one that correctly and completely answers the question. Do not write answers that address the question partially or incorrectly. The correct answer must be contained in the given paragraph.

Paragraph- Sent 1: Jake was walking to the park to play baseball with his friends.
Sent 2: He loved being outside on sunny days, and now that school was over for the year, he was playing baseball every day.
Sent 3: The more he played, the better he got.
Sent 4: Only Frank was better than he was.
Sent 5: He liked playing third base, but he often played in the field.
Sent 6: He was carrying his favorite mitt that his Grandfather had bought him.
Sent 7: His Grandfather had taught him to catch.
Sent 8: He loved spending time with him when he was younger, but he had moved last year.
Sent 9: Now he only saw his Grandfather in the summer.
Sent 10: Jake was really excited to show him his skills when he came to their next game.
Sent 11: He could throw really fast now.
Sent 12: He was sure his Grandfather would want to sit in the front to watch him.
Sent 13: He knew he would jump up and down.
Sent 14: Jake happily ran the rest of the way to the park thinking about how much fun he was going to have playing baseball this year. 
Question: Did Jake's grandfather teach him how to catch with the mitt he bought him?.
Yes.

Paragraph- Sent 1: (CNN) -- Japan's prime minister conceded defeat in parliamentary elections Sunday, signaling the return to power of the Liberal Democratic Party and ending the brief rule of the disappointing upstart Democratic Party of Japan.
Sent 2: Prime Minister Yoshihiko Noda pledged to step down as party president after exit polls showed a smashing loss in lower house voting.
Sent 3: The party, once seen as a breath of fresh air in Japanese politics, came to be regarded as increasingly ineffective.
Sent 4: "We got a regrettable result," Noda said.
Sent 5: "The result is everything in the politics.
Sent 6: The biggest responsibility lies on me.
Sent 7: I will quit as the partly leader of DPJ."Sent 8: The move clears the way for the return to power of former Prime Minister Shinzo Abe, the current leader of the conservative-leaning Liberal Democratic Party, or LDP.
Sent 9: "The Japanese people will be keenly looking whether the LDP can meet with their expectations," Abe said in interviews after the polling.
Sent 10: The LDP ruled the country almost continuously since its establishment in 1955 until it was forced from power three years ago by the DPJ.
Sent 11: Public broadcaster NHK said the LDP and its coalition partner, the new Komei party, gained at least 302 seats in the 480-seat lower house.
Sent 12: CNN's main affiliate, TV Asahi, reports the LDP/Komei coalition gained at least 312 seats.
Sent 13: The official count is expected to be released Monday.
Sent 14: The LDP is inheriting a struggling economy, regional tensions and questions over Japan's role in Asia.
Sent 15: "The economy is at the bottom.
Sent 16: It's our first mission to turn it around," Abe said. 
Question: Who said they would quit as party leader of DPJ?.
Prime Minister Yoshihiko Noda.

Paragraph- Sent 1: After arriving in New York City, Einstein was taken to various places and events, including Chinatown, a lunch with the editors of the New York Times, and a performance of Carmen at the Metropolitan Opera, where he was cheered by the audience on his arrival.
Sent 2: During the days following, he was given the keys to the city by Mayor Jimmy Walker and met the president of Columbia University, who described Einstein as "The ruling monarch of the mind."Sent 3: Harry Emerson Fosdick, pastor at New York's Riverside Church, gave Einstein a tour of the church and showed him a full-size statue that the church made of Einstein, standing at the entrance.
Sent 4: Also during his stay in New York, he joined a crowd of 15,000 people at Madison Square Garden during a Hanukkah celebration.
Sent 5: Einstein next traveled to California where he met Caltech president and Nobel laureate, Robert A. Millikan.
Sent 6: His friendship with Millikan was "awkward", as Millikan "had a penchant for patriotic militarism," where Einstein was a pronounced pacifist.
Sent 7: During an address to Caltech's students, Einstein noted that science was often inclined to do more harm than good.
Sent 8: This aversion to war also led Einstein to befriend author Upton Sinclair and film star Charlie Chaplin, both noted for their pacifism.
Sent 9: Carl Laemmle, head of Universal Studios, gave Einstein a tour of his studio and introduced him to Chaplin.
Sent 10: They had an instant rapport, with Chaplin inviting Einstein and his wife, Elsa, to his home for dinner.
Sent 11: Chaplin said Einstein's outward persona, calm and gentle, seemed to conceal a "highly emotional temperament," from which came his "extraordinary intellectual energy."Sent 12: Chaplin also remembers Elsa telling him about the time Einstein conceived his theory of relativity.
Sent 13: During breakfast one morning, he seemed lost in thought and ignored his food.
Sent 14: She asked him if something was bothering him.
Sent 15: He sat down at his piano and started playing.
Sent 16: He continued playing and writing notes for half an hour, then went upstairs to his study, where he remained for two weeks, with Elsa bringing up his food.
Sent 17: At the end of the two weeks he came downstairs with two sheets of paper bearing his theory.
Sent 18: Chaplin's film, City Lights, was to premier a few days later in Hollywood, and Chaplin invited Einstein and Elsa to join him as his special guests. 
Question: How long did it take for Einstein to finish his theory of relativity?.

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
2 weeks.

