The interviewers at MCPHS University have likely seen hundreds of applicants, so a question like this is an opportunity for you to stand out. The way to do this is by taking notes of everything you discovered while researching and studying MCPHS that you resonated with. Consider this a brief oral report on what you love about their university and their approach to pharmacy. You don't need to be an expert on their entire history. Present to them what you discovered, what impressed you most, and why you chose their school above all others. Leave no stone unturned, and be sure to include their mission statement and core values, which you can find in the student handbook.