Task: Text to Code
Input (English): Step 1: For each row in Rooms table, find the corresponding rows in Reservations table.
Step 2: find roomName of the results of step 1 whose FirstName equals ROY
Output (English): SELECT T1.roomName FROM Rooms AS T1 JOIN Reservations AS T2 ON T1.RoomId = T2.Room WHERE T2.FirstName = "ROY"