Question: Which Nationality has a Round smaller than 3?
SQL: SELECT "Nationality" FROM "2-18259953-5" WHERE "Round" < 3.0;

Question: Which Position has a Round larger than 4, and a Player of Patrick Johnson?
SQL: SELECT "Position" FROM "2-18259953-5" WHERE "Round" > 4.0 AND "Player" = 'Patrick Johnson';

Question: Which Nationality has a Round of 4?
SQL: SELECT "Nationality" FROM "2-18259953-5" WHERE "Round" = 4.0;

Question: Which Player has a Round smaller than 4, and a College/junior/club team (league) of USA U-18?
SQL: SELECT "Player" FROM "2-18259953-5" WHERE "Round" < 4.0 AND "College/junior/club team (league)" = 'USA U-18';