Question: Find the first name and office of history professor who did not get a Ph.D. degree.
SQL: SELECT T2.emp_fname ,  T1.prof_office FROM professor AS T1 JOIN employee AS T2 ON T1.emp_num  =  T2.emp_num JOIN department AS T3 ON T1.dept_code  =  T3.dept_code WHERE T3.dept_name  =  'History' AND T1.prof_high_degree != 'Ph.D.'