CREATE TABLE table_34160 ("Tournament" TEXT, "1990" TEXT, "1991" TEXT, "1992" TEXT, "1993" TEXT, "1994" TEXT, "1995" TEXT, "1996" TEXT, "1997" TEXT, "1998" TEXT, "1999" TEXT, "2000" TEXT)

What 1997 has grand slams for the 1999?
SELECT "1997" FROM table_34160 WHERE "1999" = 'grand slams'
SELECT "1997" FROM "table_34160" WHERE "1999" = 'grand slams'