CREATE TABLE "first_and_second_rounds" (
  "region" text,
  "host" text,
  "venue" text,
  "city" text,
  "state" text
);

Question: What region is the host university of southern california located?
SQL: SELECT "region" FROM "first_and_second_rounds" WHERE "host"='university of southern california';

Question: In which state is the city of knoxville?
SQL: SELECT "state" FROM "first_and_second_rounds" WHERE "city"='knoxville';

Question: Which city in Texas hosts the Frank Erwin center?
SQL: SELECT "city" FROM "first_and_second_rounds" WHERE "state"='texas' AND "venue"='frank erwin center';

Question: In what region is the city of Austin?
SQL: SELECT "region" FROM "first_and_second_rounds" WHERE "city"='austin';