Question: Name the US dance when the year is more than 1985
SQL: SELECT "U.S. Dance" FROM "2-1230478-2" WHERE "Year" > 1985.0;

Question: Name the US Hot 100 for album of I Like You
SQL: SELECT "U.S. Hot 100" FROM "2-1230478-2" WHERE "Album" = 'I Like You';

Question: Name the US R&B for 1981
SQL: SELECT "U.S. R&B" FROM "2-1230478-2" WHERE "Year" = 1981.0;