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: Which of the univerisities where  Cioculescu  held teaching positions in Romanian literature has the highest student enrollment? Passage:Șerban Cioculescu (; 7 September 1902 – 25 June 1988) was a Romanian literary critic, literary historian and columnist, who held teaching positions in Romanian literature at the University of Iași and the University of Bucharest, as well as membership of the Romanian Academy and chairmanship of its Library. Often described as one of the most representative Romanian critics of the interwar period, he took part in the cultural debates of the age, and, as a left-wing sympathizer who supported secularism, was involved in extended polemics with the traditionalist, far right and nationalist press venues. From early on in his career, Cioculescu was also noted for his selective approach to literary modernism and the avant-garde, preferring to place his cultural references with Neoclassicism.
 Links: a. University of Bucharest b. Romanian Academy c. Alexandru Ioan Cuza University d. Literary modernism
Output:
c