user: Question: Which tournament had a 2010 result of QF and a 2012 result of SF?
Columns: ['Tournament', '2009', '2010', '2011', '2012']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['Grand Slam tournaments', 'Grand Slam tournaments', 'Grand Slam tournaments', 'Grand Slam tournaments', 'Grand Slam tournaments']
SQL:

assistant: SELECT "Tournament" FROM "Table" WHERE "2012" = 'SF' AND "2010" = 'QF';