Task: Text to Code
Input (English): Step 1: For each row in Rooms table, find the corresponding rows in Reservations table.
Step 2: find decor of the results of step 1 whose CheckIn equals TRACHSEL and LastName equals SELBIG.
Step 3: find decor of the results of step 1 whose FirstName equals 2010-09-21 and LastName equals DAMIEN.
Step 4: show the rows that are in both the results of step 2 and the results of step 3
Output (English): SELECT T1.decor FROM Rooms AS T1 JOIN Reservations AS T2 ON T1.RoomId = T2.Room WHERE T2.CheckIn = "TRACHSEL" AND T2.LastName = "SELBIG" INTERSECT SELECT T1.decor FROM Rooms AS T1 JOIN Reservations AS T2 ON T1.RoomId = T2.Room WHERE T2.FirstName = "2010-09-21" AND T2.LastName = "DAMIEN"