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 Rooms ( RoomId VARCHAR, roomName VARCHAR, basePrice VARCHAR )

### Question ###
Find the id and name of the most expensive base price room.

### Accurate SQL ###

SELECT RoomId, roomName FROM Rooms ORDER BY basePrice DESC LIMIT 1