CREATE TABLE "matches" (
  "opposing_team" text,
  "against" real,
  "date" text,
  "venue" text,
  "status" text
);

Question: What opposing team has 20 against?
SQL: SELECT "opposing_team" FROM "matches" WHERE "against"=20;

Question: Venue for Hawke's bay?
SQL: SELECT "venue" FROM "matches" WHERE "opposing_team"='hawke''s bay';