Read this: Washington University School of Law offers joint-degree programs with the Olin Business School, the Graduate School of Arts and Sciences, the School of Medicine, and the School of Social Work. It also offers an LLM in Intellectual Property and Technology Law, an LLM in Taxation, an LLM in US Law for Foreign Lawyers, a Master of Juridical Studies (MJS), and a Juris Scientiae Doctoris (JSD). The law school offers 3 semesters of courses in the Spring, Summer, and Fall, and requires at least 85 hours of coursework for the JD.

With what schools does the Washington University School of Law offer joint-degree programs? 
What is the answer? (If it cannot be answered, return "unanswerable")
Olin Business School, the Graduate School of Arts and Sciences, the School of Medicine, and the School of Social Work