How many sets were played in the 2011 tournament, in which 2R were played in 2008?
CREATE TABLE table_14544 (
    "Tournament" text,
    "2007" text,
    "2008" text,
    "2009" text,
    "2011" text,
    "2012" text,
    "2013" text
)
SELECT "2011" FROM table_14544 WHERE "2008" = '2r'
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: How many sets were played in the 2011 tournament, in which 2R were played in 2008? ### Input: CREATE TABLE table_14544 (
    "Tournament" text,
    "2007" text,
    "2008" text,
    "2009" text,
    "2011" text,
    "2012" text,
    "2013" text
) ### Response: SELECT "2011" FROM table_14544 WHERE "2008" = '2r'