instruction:
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.
question:
Question: Which of the two companies that posted previews  of Somebody to Love was founded first? Passage:A preview of the video was posted on AOL's PopEater.com, and subsequently on Bieber's VEVO channel, including behind the scenes clips of Bieber with the dancers, and highlights of the video with Usher and in front of a green screen. Bieber said, "It's really awesome to be able to work with professional dancers, you know, people that were in, like, ABDC, and also got an approval from choreographer Jamaica, who said Bieber was "killing it" and that she didn't have to give him any corrections. It made its premiere during the June 17, 2010 results show of the seventh season of So You Think You Can Dance, and was introduced by Usher after his performance of "OMG". It later premiered that night on VEVO and on June 18, 2010 on 20/20at the end of their show. The video features dance crews including, America's Best Dance Crew season 5 winners Poreotics, and Season 3's runner up Beat Freaks, as well as The Syrenz, LXD, Medea Sirkas, solo acts Simrin Player and Bboy Fly, and other dancers and crews. Singer/actress and model Katerina Graham makes a cameo in a scene with Poreotics. Bieber's best friend Ryan Butler, who appeared in the "One Time" video, also appears alongside Bieber, wearing a T-shirt advertising his Twitter account. According to Tamar Antai of MTV News the video "makes vague allusions" to clips for Busta Rhymes' "Pass the Courvoisier, Part II" and Chris Brown's "Wall to Wall". A backpack choreography scene with LXD recalls Usher's 1997 video for "You Make Me Wanna".
 Links: a. AOL b. 20/20 (American TV program) c. MTV News d. One Time (Justin Bieber song)
answer:
a


question:
Question: What is Lorraine Copeland's field of study? Passage:It was first studied by Lorraine Copeland and Peter Wescombe in 1965–1966. A wide variety of materials were recovered from the site and its immediate area that are now held in the Saint Joseph University in Beirut. Stone tools from the surface included numerous short, wide, sickle blades with fine denticulation or nibbling along with tanged arrowheads, scrapers, chisels, axes, burins, obsidian and a small green stone axe. Pottery resembled middle periods at Byblos and coloured similar to at Ard Tlaili with red or black washes. Both fine and coarse shards were found of jars with a variety of collared and flared necks and flat bases along with bow rims such as those found at Jericho. Vessels were decorated with stabbed and incised designs, finger pressed around the rim and smoothed by hand or with straw. A painted lattice pattern was detected on at least one piece. Comparisons were made with middle and late Neolithic periods at Byblos showing inhabitation from several phases. The site was also used in Bronze Age and Classical times and material from these phases has been found over a wide area around the site.
 Links: a. Beirut b. Lorraine Copeland c. Axe d. Arrowhead
answer:
b


question:
Question: Did Strik live in a more populated city in 1992 or in 1980? Passage:Between 1979 and 1983, Strik studied social-cultural work at the social academy "Den Elzent" in Eindhoven. In the meanwhile, she worked at the Kindertelefoon, a phone help line for children. Between 1981 and 1985, she worked as a youth worker at the Cultural Youth Centre "De Effelaar" in Eindhoven. She continued to study international law at the Radboud University between 1985 and 1991, she also studied Turkish between 1989 and 1991. Between 1990 and 1993, she worked a legal consultant at the Youh Advice Centre in Amsterdam. Between 1994 and 1995, she briefly studied law at the Radbouw University. She also took courses at the Red Cross, Clingendael, and the University Utrecht where she studied war law, European law and administrative law. Between 1993 and 1996, she worked at Vluchtelingenwerk, an organization that helps refugees, as a legal consultant. She then worked as a judicial secretary at the court of Zwolle, working for the chamber of refugees. In 1997, she made the switch to politics: she began to work for the GreenLeft parliamentary party as a policy advisor on justice. Between 2001 and 2002, she worked as policy coordinator for the Ministry of Justice.
 Links: a. Administrative law b. Amsterdam c. Amsterdam d. Eindhoven
answer:

b


