What is the percentage for the team with a road record of 3-4 and a home record of 7-0?
CREATE TABLE "conference_standings" (
  "team" text,
  "sec_wins" real,
  "sec_losses" real,
  "percentage" text,
  "home_record" text,
  "road_record" text,
  "overall_record" text
);
SELECT "percentage" FROM "conference_standings" WHERE "road_record"='3-4' AND "home_record"='7-0';