CREATE TABLE "boxing" (
  "athlete" text,
  "event" text,
  "round_of_32" text,
  "round_of_16" text,
  "quarterfinals" text,
  "semifinals" text,
  "finals" text,
  "rank" text
);

Question: What's the round of 32 during the 56kg when the quarterfinals, semifinals, and finals did not advance?
SQL: SELECT "round_of_32" FROM "boxing" WHERE "finals"='did not advance' AND "semifinals"='did not advance' AND "quarterfinals"='did not advance' AND "event"='56kg';

Question: Who was the athlete in the 56kg event having a did not advance in the finals?
SQL: SELECT "athlete" FROM "boxing" WHERE "finals"='did not advance' AND "event"='56kg';

Question: What's the 69kg of Round 16?
SQL: SELECT "round_of_16" FROM "boxing" WHERE "event"='69kg';

Question: What's the quarterfinals when the rank was bronze?
SQL: SELECT "quarterfinals" FROM "boxing" WHERE "rank"='bronze';