In this task, you're given a question, a context passage, and four options which are terms from the passage. After reading a passage, you will get a brief understanding of the terms. Your job is to determine by searching and reading further information of which term you can answer the question. Indicate your choice as 'a', 'b', 'c', or 'd'. If you think more than one option is plausible, choose the more probable option to help you answer the question.
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Question: Question: Of the two people who reached the finals on December 13th who has released the most albums? Passage:In October 2013, it was reported that Cowell may return to the UK version of The X Factor for series 11 in the place of Gary Barlow, and on 7 February 2014, his return was officially confirmed. This resulted in the cancellation of the US version after three seasons by Fox. He joined judges Louis Walsh, Cheryl Fernandez-Versini, and new judge, former Spice Girls member Mel B, who replaced Nicole Scherzinger. For his eighth series, he was given the Over 25s category. On 13 December, Ben Haenow and Fleur East reached the final two, which meant that Cowell was the winning mentor for the first time since series 3 in 2006, when he had both Leona Lewis and Ray Quinn in the final. Haenow became the eleventh winner on 14 December. In March 2015, it was announced that Cowell would return to the X Factor for its twelfth series along with veteran judge Cheryl Fernandez-Versini, and newcomers Rita Ora and BBC Radio 1 DJ Nick Grimshaw.
 Links: a. Ben Haenow b. Rita Ora c. Rita Ora d. Nick Grimshaw

Answer: a


Question: Question: How deep were their heavy infantry formations normally? Passage:Having recovered from their losses at Trebia (218 BC) and Lake Trasimene (217 BC), the Romans decided to engage Hannibal at Cannae, with approximately 86,000 Roman and allied troops. They massed their heavy infantry in a deeper formation than usual, while Hannibal used the double envelopment tactic and surrounded his enemy, trapping the majority of the Roman army, who were then slaughtered. The loss of life on the Roman side was one of the most lethal single day's fighting in history; Adrian Goldsworthy equates the death toll at Cannae to "the massed slaughter of the British Army on the first day of the Somme offensive in 1916." Only about 15,000 Romans, most of whom were from the garrisons of the camps and had not taken part in the battle, escaped death. Following the defeat, Capua and several other Italian city-states defected from the Roman Republic to Carthage.
 Links: a. Cannae b. Adrian Goldsworthy c. Heavy infantry d. City-state

Answer: c


Question: Question: How old was the lead singer of Tan Sólo Tu when Vuelve en Primera Fila was released? Passage:About the songs to be included on the album, De Vita revealed that his idea was to include well-known songs that were more than three years old and refresh them with new arrangements. "The first challenge was to choose the songs, and the second to make that sound different... but not too much", De Vita said. Sixteen previous songs by the singer are included: "Un Buen Perdedor", from his debut album of 1984; and "Aquí Estás Otra Vez", from Fantasía (1986); "Louis" and "Te Amo", from Al Norte del Sur (1989); "No Basta", the lead single from Extranjero (1990); "Y Te Pienso" and "Cálido y Frío", from Voces a mi Alrededor (1993); "Si Quieres Decir Adios" and the title track from the 1993 album Fuera de Este Mundo; and "Si Tú No Estás" and "Te Veo Venir Soledad", selected from Nada es Igual (1999). The most represented album on the setlist is Stop (2005) with four songs: "Si La Ves", "Dónde Está el Amor", "No Me Lástimes", and "Tú de Qué Vas". "No Se Olvida" is the only song selected from the 2008 album Simplemente La Verdad. Two songs were previously unreleased. De Vita chose Mexican singer Alejandra Guzmán to record the lead single "Tan Sólo Tú", since he thought she was "perfect" for the song. "Mira Más Allá" is the other new song included. De Vita also stated his intention to record a sequel to Primera Fila; since many songs in his repertoire were left out, "I would like to include Shakira on a ballad... Ricky Martin was considered for this album too, but could not make it in time." Two years later, Vuelve en Primera Fila was announced to be the follow-up album which was released on November 12, 2013 in Latin America.
 Links: a. Alejandra Guzmán b. Tan Sólo Tú c. Simplemente La Verdad d. Alejandra Guzmán

Answer:
a