Question: Which Perth also has Sydney Yes, Gold Coast Yes, and Adelaide No?
SQL: SELECT "Perth" FROM "2-12230393-21" WHERE "Sydney" = 'Yes' AND "Gold Coast" = 'Yes' AND "Adelaide" = 'No';

Question: Which Perth has Gold Coast Yes, Sydney Yes, Melbourne Yes, and Adelaide Yes?
SQL: SELECT "Perth" FROM "2-12230393-21" WHERE "Gold Coast" = 'Yes' AND "Sydney" = 'Yes' AND "Melbourne" = 'Yes' AND "Adelaide" = 'Yes';

Question: Which Adelaide has Sydney Yes, Melbourne Yes, and Perth No?
SQL: SELECT "Adelaide" FROM "2-12230393-21" WHERE "Sydney" = 'Yes' AND "Melbourne" = 'Yes' AND "Perth" = 'No';

Question: Which Adelaide has Perth No, Gold Coast No, and Sydney Yes?
SQL: SELECT "Adelaide" FROM "2-12230393-21" WHERE "Perth" = 'No' AND "Gold Coast" = 'Yes' AND "Sydney" = 'Yes';

Question: Which Melbourne has Gold Coast Yes, Perth Cancelled, and Adelaide Cancelled?
SQL: SELECT "Melbourne" FROM "2-12230393-21" WHERE "Gold Coast" = 'Yes' AND "Perth" = 'Cancelled' AND "Adelaide" = 'Cancelled';

Question: Which Melbourne has Sydney Yes, Gold Coast Yes, and Perth Yes?
SQL: SELECT "Melbourne" FROM "2-12230393-21" WHERE "Sydney" = 'Yes' AND "Gold Coast" = 'Yes' AND "Perth" = 'Yes';