Definition: 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: Question: Did the school Austin pitched against on March 22, 1968 exist prior to the founding of the college he attended? Passage:Austin attended Washington State University, where he played college baseball for the Cougars in 1967 and 1968. In a game against Gonzaga University on March 22, 1968, he pitched a perfect game. He was drafted by the Cleveland Indians in the first round of the secondary phase of the 1968 Major League Baseball Draft, and began his professional career with the AA Waterbury Indians. In 1968, Austin had a 1-8 win-loss record and a 2.73 earned run average (ERA), and in 1969 he split the season between Waterbury, the Indians' rookie team, and the Portland Beavers. With Portland, he had a 5-6 record and a 3.66 ERA in 16 games. After the season, he, along with Rich Hand, were noted as two of the Indians' top pitching prospects.
Links: a. Portland Beavers b. Washington State University c. 1968 Major League Baseball draft d. Portland Beavers
Output:
b