user: Question: WhAt is the vAlue for 2011 when `A` is the vAlue for 2009, And 4R is the vAlue for 2013?
Columns: ['Tournament', '2006', '2007', '2008', '2009', '2010', '2011', '2012', '2013']
Types: ['text', 'text', 'text', 'text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['Grand Slam tournaments', 'Grand Slam tournaments', 'Grand Slam tournaments', 'Grand Slam tournaments', 'Grand Slam tournaments', 'Grand Slam tournaments', 'Grand Slam tournaments', 'Grand Slam tournaments', 'Grand Slam tournaments']
SQL:

assistant: SELECT "2011" FROM "Table" WHERE "2009" = 'A' AND "2013" = '4R';