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 ground did the Liverpool Football Club play at longer, Anfield or Goodison Park? Passage:Liverpool Football Club is an English association football club based in Liverpool, Merseyside, which competes in the top tier of English football, for the 2019–20 season. The club was formed in 1892 following a disagreement between the board of Everton and club president John Houlding, who owned the club's ground, Anfield. The dispute over rent resulted in Everton leaving Anfield for Goodison Park, which left Houlding with an empty stadium. Not content for his ground to lay idle, he created his own club: Liverpool. Liverpool joined the Lancashire League on their foundation before the 1892–93 season. They ended their inaugural season as league champions, and were elected to The Football League soon afterwards. The club remained in The Football League until 1992, when its First Division was superseded as English football's top level by the newly formed Premier League.
 Links: a. Goodison Park b. Anfield c. Liverpool F.C. d. Association football
answer:
a


question:
Question: When was the man whose name is used as the unit of radio wave frequency born?  Passage:A modulated radio wave, carrying an information signal, occupies a range of frequencies. See diagram. The information (modulation) in a radio signal is usually concentrated in narrow frequency bands called sidebands (SB) just above and below the carrier frequency. The width in hertz of the frequency range that the radio signal occupies, the highest frequency minus the lowest frequency, is called its bandwidth (BW). A given amount of bandwidth can carry the same amount of information (data rate in bits per second) regardless of where in the radio frequency spectrum it is located, so bandwidth is a measure of information-carrying capacity. The bandwidth required by a radio transmission depends on the data rate of the information (modulation signal) being sent, and the spectral efficiency of the modulation method used; how much data it can transmit in each kilohertz of bandwidth. Different types of information signals carried by radio have different data rates. For example, a television (video) signal has a greater data rate than an audio signal.
 Links: a. Data signaling rate b. Carrier wave c. Hertz d. Audio signal
answer:
c


question:
Question: Does the program where LeRae is first seen still air? Passage:LeRae debuted in Pro Wrestling Guerrilla (PWG) in 2006, when she put together a team to face a team managed by Jade Chung in an eight-man tag team match, where her team was victorious. In April 2007, she returned as the valet of Human Tornado. Her first main storyline in the company began later that year in September; Tornado had been abusing LeRae, who stood up for herself and cost Tornado a match at the 2007 Battle of Los Angeles. After the match, Tornado began to attack LeRae, who was saved by Chris Hero. As a result, Hero and LeRae united to take on Tornado. In January 2008, Tornado, Claudio Castagnoli, and Eddie Kingston defeated LeRae, Hero, and Necro Butcher in a six-person match, which meant that LeRae was forced to face Tornado in a singles match the following night. LeRae lost the match by disqualification when Hero, who was banned from ringside, came to the ring to aid her. LuFisto entered the feud in March when she teamed with Tornado in a loss to LeRae and Hero. The following night, LeRae defeated LuFisto in a singles match. LeRae continued to be involved in the storyline between Hero and Tornado over the next few months.
 Links: a. Jade Chung b. Manager (professional wrestling) c. Professional wrestling d. Pro Wrestling Guerrilla
answer:

d