CREATE TABLE "2008_draft_picks" (
  "round" real,
  "player" text,
  "position" text,
  "nationality" text,
  "college_junior_club_team_league" text
);

Question: Which Nationality has a Round smaller than 3?
SQL: SELECT "nationality" FROM "2008_draft_picks" WHERE "round"<3;

Question: Which Position has a Round larger than 4, and a Player of patrick johnson?
SQL: SELECT "position" FROM "2008_draft_picks" WHERE "round">4 AND "player"='patrick johnson';

Question: Which Nationality has a Round of 4?
SQL: SELECT "nationality" FROM "2008_draft_picks" WHERE "round"=4;

Question: Which Player has a Round smaller than 4, and a College/junior/club team (league) of usa u-18?
SQL: SELECT "player" FROM "2008_draft_picks" WHERE "round"<4 AND "college_junior_club_team_league"='usa u-18';