Which physicians are trained in procedures that are more expensive than 5000?
SELECT T1.name FROM physician AS T1 JOIN trained_in AS T2 ON T1.employeeid  =  T2.physician JOIN procedures AS T3 ON T3.code  =  T2.treatment WHERE T3.cost  >  5000
SELECT T1.name FROM physician AS T1 JOIN trained_in AS T2 ON T1.employeeid  =  T2.physician JOIN procedures AS T3 ON T3.code  =  T2.treatment WHERE T3.cost  >  5000
[{'Name': 'Christopher Turk'}, {'Name': 'Todd Quinlan'}, {'Name': 'John Wen'}, {'Name': 'John Wen'}]