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 AssignedTo ( Name VARCHAR, Code VARCHAR, Project VARCHAR )
TABLE: CREATE TABLE Projects ( Name VARCHAR, Code VARCHAR, Project VARCHAR )

### Question ###
Select the project names which are not assigned yet.

### Accurate SQL ###

SELECT Name FROM Projects WHERE NOT Code IN (SELECT Project FROM AssignedTo)