CREATE TABLE "wushu" (
  "athlete" text,
  "event" text,
  "round_of_16" text,
  "quarterfinal" text,
  "semifinal" text,
  "final" text
);

Question: What event had zhamash l 1–2 in the quarterfinal?
SQL: SELECT "event" FROM "wushu" WHERE "quarterfinal"='zhamash l 1–2';

Question: Hossein Ojaghi participated in what semifinal.
SQL: SELECT "semifinal" FROM "wushu" WHERE "athlete"='hossein ojaghi';

Question: Alireza Rouzbahani did not advance to the quarterfinal in what event?
SQL: SELECT "event" FROM "wushu" WHERE "quarterfinal"='did not advance' AND "athlete"='alireza rouzbahani';