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.

Input: Consider Input: Question: Who did the Phoenix Suns draft in the first round of the 1988 NBA draft? Passage:He attended San Clemente High School in San Clemente, California, where he earned All-Conference, All-County and All-Southern California honors as a senior (198384). Then he played collegiately at the City College of San Francisco from 1984 to 1986, where he led his team to the state finals where it was defeated by Sacramento City College. The winning continued when he accepted a scholarship to Indiana University, with whom he won the 1987 NCAA National Championship. He was selected in the second round (38th pick overall) of the 1988 NBA draft by the Phoenix Suns, but did not play in the NBA for eight seasons, playing instead in Europe (in Italy and Greece). Prior to the 199697 season he was signed as free agent by the Minnesota Timberwolves, and afterwards played in the NBA for the next five seasons, for the Denver Nuggets (199798), Timberwolves again (199899 to 200102), and Golden State Warriors (200102), where he was traded in mid-season. During those six seasons he played in 359 games, and averaged 19.4 minutes, 4.8 points, 5.0 rebounds, and 1.0 blocks per game, with a 0.480 field goal percentage.
Links: a. Golden State Warriors b. 1988 NBA draft c. 200102 NBA season d. Free agent

Output: b

Input: Consider Input: 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

Output: c

Input: Consider Input: Question: How old was Harrison when he won the Presidency? Passage:Beginning with the 2000 election, the status of the Missouri bellwether came into question. Between 1904 and 2004, Missouri was carried by the victor of each presidential election, with the exception of 1956. Though Bush won the presidency in the 2000 election through the Electoral College, he lost the national popular vote. The 2000 election was unique because this was the first time in over a century where the popular vote winner lost the general election. (In 1888, Missouri voted for Grover Cleveland, the incumbent Democrat, who lost to Republican candidate Benjamin Harrison). Thus, controversy exists as to whether or not Missouri accurately predicted victor in this election. In the subsequent election, Missouri voted for George W. Bush, who this time won both the popular vote and the Electoral College. Missouri has voted reliably Republican since 2000. The state voted for John McCain in 2008, and for Mitt Romney in 2012, both of whom lost the general election to Barack Obama. The controversy is further complicated by the 2016 presidential election, where Missouri voted for Donald Trump by a landslide, while Hillary Clinton won the popular vote by nearly three million votes, but like in 2000, Trump won the Electoral College and became 45th President of the United States. Like 2000, political scientists have differing opinions on whether or not Missouri accurately predicted the victor, and even if Missouri is still a bellwether state at all.
Links: a. Republican Party (United States) b. Benjamin Harrison c. 2012 United States presidential election d. 1888 United States presidential election
Output: b