Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE FACULTY ( Fname VARCHAR, Lname VARCHAR, FacID VARCHAR )
TABLE: CREATE TABLE COURSE ( Instructor VARCHAR )

### Question ###
What are the first and last names of the instructors who teach the top 3 number of courses?

### Accurate SQL ###

SELECT T2.Fname, T2.Lname FROM COURSE AS T1 JOIN FACULTY AS T2 ON T1.Instructor = T2.FacID GROUP BY T1.Instructor ORDER BY COUNT(*) DESC LIMIT 3