CREATE TABLE "2007_jacksonville_jaguars_draft_selectio" (
  "round" real,
  "overall" real,
  "player" text,
  "position" text,
  "college" text
);

Question: What is the lowest round for an offensive guard when the overall is smaller than 150?
SQL: SELECT MIN("round") FROM "2007_jacksonville_jaguars_draft_selectio" WHERE "overall"<150 AND "position"='offensive guard';

Question: Which college was the player selected from in round 1?
SQL: SELECT "college" FROM "2007_jacksonville_jaguars_draft_selectio" WHERE "round"=1;