user: Question: Tell me the MPEG-2 of Yes and MPEG-1 of Yes
Columns: ['MPEG-1', 'MPEG-2', 'MPEG-4 ASP ( MPEG-4 Part 2 ), i.e. DivX , XviD', 'H.264/MPEG-4 AVC ( MPEG-4 Part 10 )', 'QuickTime', 'RealVideo']
Types: ['text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['Yes', 'Yes', 'Yes', 'Yes', 'No', 'No']
SQL:

assistant: SELECT "RealVideo" FROM "Table" WHERE "MPEG-2" = 'Yes' AND "MPEG-1" = 'Yes';