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

Question: The player Cecil Martin with an overall less than 268 has what total pick?
SQL: SELECT SUM("pick") FROM "washington_redskins_draft_history" WHERE "name"='cecil martin' AND "overall"<268;

Question: With the pick of 1 Cecil Martin has what number as the overall?
SQL: SELECT COUNT("overall") FROM "washington_redskins_draft_history" WHERE "pick"=1 AND "name"='cecil martin';

Question: What position does the player play with an overall of 304?
SQL: SELECT "position" FROM "washington_redskins_draft_history" WHERE "overall"=304;