CREATE TABLE "washington_redskins_draft_history" (
  "round" real,
  "pick" real,
  "overall" real,
  "name" text,
  "position" text,
  "college" text
);

Question: What is the sum of Overall, when Round is less than 24, and when College is North Carolina State?
SQL: SELECT SUM("overall") FROM "washington_redskins_draft_history" WHERE "round"<24 AND "college"='north carolina state';

Question: What is the total number of Pick, when Position is OT, when Overall is greater than 91, when Round is greater than 21, and when College is Mississippi?
SQL: SELECT COUNT("pick") FROM "washington_redskins_draft_history" WHERE "position"='ot' AND "overall">91 AND "round">21 AND "college"='mississippi';

Question: What is the lowest Overall, when College is Hardin-Simmons, and when Round is greater than 26?
SQL: SELECT MIN("overall") FROM "washington_redskins_draft_history" WHERE "college"='hardin-simmons' AND "round">26;