CREATE TABLE "michigan_72_physicians_surgeons_0" (
  "player" text,
  "touchdowns" real,
  "extra_points" real,
  "field_goals" real,
  "points" real
);

Question: What the average amount of field goals Clark has if he has less than 3 touch downs and less than 5 points?
SQL: SELECT AVG("field_goals") FROM "michigan_72_physicians_surgeons_0" WHERE "touchdowns"<3 AND "player"='clark' AND "points"<5;

Question: How many points does Tom Hammond have if he has more than 12 points?
SQL: SELECT SUM("points") FROM "michigan_72_physicians_surgeons_0" WHERE "player"='tom hammond' AND "extra_points">12;

Question: Who had the lowest field goals if they had 12 touchdowns and more than 72 points?
SQL: SELECT MIN("field_goals") FROM "michigan_72_physicians_surgeons_0" WHERE "touchdowns"=12 AND "points">72;