According to the Text, the University or University Experience for Many

According to the text, the university or university experience for many Japanese students can be best described as ____.

A) 'four years of university-sanctioned leisure to think and explore'
B) 'four years of university-mandated gruelling hard work'
C) 'four years of commitment and dedication to professional job training'
D) 'four years of university-required coursework to pass his or her professional job training exams'