In this task, you're given a question, along with three passages, 1, 2, and 3. Your job is to determine which passage can be used to answer the question by searching for further information using terms from the passage. Indicate your choice as 1, 2, or 3.

[EX Q]: Question: How many people were employed by NASA the year Kepler was launched? Passage 1:The Kepler spacecraft is a NASA telescope equipped with photometric equipment. Launched in 2009, Kepler continuously watches 156,000 stars in a small area. A team of astronomers, hoping to learn more about hot jupiter planets and brown dwarfs, selected four F-type stars from the Kepler Input Catalog flagged as host to a Kepler Object of Interest (a transiting object that could possibly be a planet). Using three quarters of Kepler's data, the science team conducted a follow-up investigation in using the SOPHIE echelle spectrograph at the Haute-Provence Observatory in southern France, observing stars Kepler-40, Kepler-39, KOI-552 and KOI-410. Of these, conclusive evidence of a planet orbiting KOI-410 could not be found, and KOI-552 was found to be a binary star with an M-type companion. The Hot Jupiter KOI-428b was the first of these four to be confirmed.
Passage 2:After publishing the plays Weekend (1968) and An Evening With Richard Nixon (1972) and the novel Two Sisters: A Novel in the Form of a Memoir (1970), Vidal concentrated upon the essay and developed two types of fiction. The first type is about American history, novels specifically about the nature of national politics. About those historical novels, the critic Harold Bloom said that "Vidal's imagination of American politics ... is so powerful as to compel awe". The historical novels formed the seven-book series, Narratives of Empire: (i) Burr (1973), (ii) 1876 (1976), (iii) Lincoln (1984), (iv) Empire (1987), (v) Hollywood (1990), (vi) Washington, D.C. (1967) and (vii) The Golden Age (2000). Besides U.S. history, Vidal also explored and analyzed the history of the ancient world, specifically the Axial Age (800200 B.C.), with the novel Creation (1981). The novel was published without four chapters that were part of the manuscript he submitted to the publisher; years later, Vidal restored the chapters to the text and re-published the novel Creation in 2002.
Passage 3:Born into the Bhatt family, she is the daughter of filmmaker Mahesh Bhatt and actress Soni Razdan. After making her acting debut as a child in the 1999 thriller Sangharsh, Bhatt played her first leading role in Karan Johar's teen drama Student of the Year (2012). She went on to establish herself with starring roles in several films produced by Johar's studio Dharma Productions, including the romances 2 States (2014), Humpty Sharma Ki Dulhania (2014), and Badrinath Ki Dulhania (2017); and the coming-of-age drama Dear Zindagi (2016). Bhatt won the Filmfare Critics Award for Best Actress for playing a kidnapping victim in the road drama Highway (2014), and two Best Actress awards at the ceremony for playing a Bihari migrant in the crime drama Udta Punjab (2016) and a spy in the thriller Raazi (2018). The latter emerged as one of Hindi cinema's biggest-earning female-led films, and her highest-grossing release came with the musical drama Gully Boy (2019).

[EX A]: 1

[EX Q]: Question: What was the first play directed by the director of Abbott's first play? Passage 1:Dolman made his debut for Monmouthshire against Devon in the 1922 Minor Counties Championship. He played Minor counties cricket for Monmouthshire from 1922 to 1934, making 52 appearances. After 1934, Monmouthshire didn't enter a team in the Minor Counties Championship. During his career he made two first-class appearances, both for Wales. The first of these was in 1926 when Wales played Ireland, a match in which Dolman took the wicket of Gustavus Kelly in the Irish first-innings and Jim Ganly in their second-innings, while in Wales only innings he scored 11 runs before being dismissed by Gustavus Kelly. His second first-class appearance came in 1928 against the touring West Indians, a match in which he went wicket-less, while he scored 35 runs in Wales first-innings before being dismissed by Snuffy Browne. He also played for the Glamorgan Second XI in 1936.
Passage 2:After moving to New York, Abbott began going to big open calls for plays while in school. This is how Abbott got his two first acting jobs, Off-Broadway. The first play, Good Boys and True, opened in the Spring of 2008 and was written by Roberto Aguirre-Sacasa and directed by Scott Ellis. It followed a scandal at a prep school. Abbott played the lead character's (Brian J. Smith) gay best friend, Justin. The second play, Mouth to Mouth, opened in the Fall of 2008. The mordant and mournful play about the limits of friendship and family was written by Kevin Elyot and directed by Mark Brokaw. Abbott played the sympathetic 15-year-old son of Laura (Lisa Emery). Abbott received positive reviews for both productions. Abbott followed this with guest-starring roles in the comedy series Nurse Jackie and the police procedural series . In 2010, Abbott co-starred opposite Cristin Milioti and Laila Robins in the play That Face at the Manhattan Theatre Club.
Passage 3:On graduation from Royal Military College, Sandhurst, in 1908, Rawson was commissioned into the Royal Engineers as a second lieutenant. He was promoted lieutenant on 18 August 1910. By 20 November 1915 he had been promoted to captain, and he was then given command of a signals company at a corps headquarters, with a temporary majority, he was awarded the Military Cross (MC) in the 1916 King's Birthday Honours. His temporary rank became a brevet on 3 June 1917. He was appointed assistant director, army signals (with the acting rank of lieutenant-colonel) on 19 April 1917, relinquishing the post (and the rank) on 13 November 1917. He was then appointed a Staff Captain at the War Office on 6 April 1918. He formally transferred from the Engineers to the newly established Royal Corps of Signals on 22 March 1921, and since taking up the post of Staff Captain, had been appointed an Officer of the Order of the British Empire.

[EX A]: 2

[EX Q]: Question: What was Vince McMahon's net worth the year CM Punk fought Ryback in TLC for the WWE Championship? Passage 1:In early August, an extratropical trough moved off the coast of South Carolina and Georgia, with a stationary front extending from it. A weak low-pressure area began to develop at the southern end of the front just offshore of Jacksonville, Florida. Initially, the storm had an open center of circulation and remained a frontal low as it moved southwestward across Florida, and thus was not considered a fully tropical system at the time. Upon entering the Gulf of Mexico, however, observations indicated that the disturbance developed a closed center of circulation. As a result, the storm was analyzed to have developed into a tropical depression off the western coast of Florida at 1200UTC on August3. At the time, weather reports revealed a definite cyclonic rotation, though the depression had a shallow minimum barometric pressure of 1012.5mbar (hPa; 29.90inHg). Moving west-southwest, the depression steadily intensified and attained tropical storm intensity at 0000UTC on August4. Late that evening, the tropical storm executed a slight northward curve. Strengthening continued into the following day, and ships in the storm's vicinity began to report a much stronger storm than was previously suggested. A ship reported the first gale-force winds associated with the storm at 2100UTC on August4. The S.S. Connecticut observed force11 winds, the strongest wind measurement associated with the storm as recorded by vessel. A minimum pressure of 995mbar (hPa; 29.39inHg) was analyzed for the system at 0600UTC on August5 based on an observation from a nearby ship.
Passage 2:Italian astronomer Pietro Tacchini led an expedition to Muddapur, India. Other locations in India from where the transit was observed included Roorkee, and Visakhapatnam. The German astronomer Hugo von Seeliger directed an expedition that travelled to the Auckland Islands (subantarctic New Zealand islands). German astronomers also travelled to Isfahan in Persia, and to Kerguelen. The Dutch astronomer Jean Abraham Chretien Oudemans made observations from Reunion, and observations were also made from various points in the Dutch East Indies. Austrian astronomers made observations from Jassy, in what is now Romania. The Russian astronomer Otto Wilhelm von Struve organised expeditions to make observations in eastern Asia, the Caucasus, Persia and Egypt. Two Mexican expeditions travelled to Yokohama in Japan.
Passage 3:The major rivalry going into TLC was between the reigning WWE Champion CM Punk and Ryback. Having been denied the title at Hell in the Cell by 'rogue official' Brad Maddox, Ryback along with John Cena competed in a triple threat match for Punk's title at Survivor Series. However, Punk was able to retain the title again when the debuting trio of Dean Ambrose, Seth Rollins, and Roman Reigns interfered and powerbombed Ryback through a table as he was closing in on victory. The trio followed this up by putting Ryback through a table once again the next night on Raw, and, calling themselves The Shield, continued to attack a myriad of superstars over the following weeks including repeated assaults on the WWE Tag Team Champions, Team Hell No, who vowed to put aside the personal differences which had marred their title reign and become united as a result. Having been denied the chance to win the WWE Championship at Survivor Series, Ryback was granted another opportunity at the title in a Tables, Ladders, and Chairs match against Punk. However, the following week during a brawl involving The Shield, Team Hell No and The Miz, Ryback assaulted Punk with a chair and a ladder before powerbombing him through a table. The next day, Punk underwent surgery for a (legit) knee injury, and so was removed from the card. Instead, Ryback would team with Team Hell No against Ambrose, Rollins and Reigns in a six-man tag team TLC match. This match (which was announced via a press release by WWE chairman Vince McMahon) differed from standard TLC matches as it would be decided via pinfall or submission. However, the original TLC match between CM Punk and Ryback was rescheduled to took place on the first Raw of 2013.

[EX A]:
3