CREATE TABLE "semifinal_c_d_2" (
  "rank" real,
  "athlete" text,
  "country" text,
  "time" text,
  "notes" text
);

Question: What is the lowest ranking for 8:13.67?
SQL: SELECT MIN("rank") FROM "semifinal_c_d_2" WHERE "time"='8:13.67';

Question: What is the time for Kazakhstan?
SQL: SELECT "time" FROM "semifinal_c_d_2" WHERE "country"='kazakhstan';

Question: What are the notes for South Africa?
SQL: SELECT "notes" FROM "semifinal_c_d_2" WHERE "country"='south africa';

Question: What country is ranked higher than 5?
SQL: SELECT "country" FROM "semifinal_c_d_2" WHERE "rank">5;

Question: What is the total rank and fc notes from South Africa?
SQL: SELECT COUNT("rank") FROM "semifinal_c_d_2" WHERE "notes"='fc' AND "country"='south africa';