Name the 2008 for wta premier mandatory tournaments of 2007
CREATE TABLE table_name_77 (Id VARCHAR)
SELECT 2008 FROM table_name_77 WHERE 2007 = "wta premier mandatory tournaments"
### Context: CREATE TABLE table_name_77 (Id VARCHAR) ### Question: Name the 2008 for wta premier mandatory tournaments of 2007 ### Answer: SELECT 2008 FROM table_name_77 WHERE 2007 = "wta premier mandatory tournaments"