user: Question: What is the win % of the 2003 ATP World Tour Finals?
Columns: ['Tournament', '2003', '2004', '2005', '2006', '2007', '2008', '2009', '2010', '2011', '2012', 'Win %']
Types: ['text', 'text', 'text', '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', 'Grand Slam tournaments', 'Grand Slam tournaments', 'Grand Slam tournaments']
SQL:

assistant: SELECT "Win %" FROM "Table" WHERE "2003" = 'ATP World Tour Finals';