    Sentence 1: How many professional schools does the University of  Chicago have?    Sentence 2: Beyond the arts and sciences, Chicago is also well  known for its professional schools, which include the Pritzker  School of Medicine, the University of Chicago Booth School of  Business, the Law School the School of Social Service  Administration, the Harris School of Public Policy Studies, the  Graham School of Continuing Liberal and Professional Studies and  the Divinity School