CREATE TABLE "doubles_finals" (
  "outcome" text,
  "date" text,
  "tournament" text,
  "surface" text,
  "partner" text,
  "opponents" text,
  "score" text
);

Question: What is the Surface of indoor/carpet Outcome on 13 October 1996
SQL: SELECT "outcome" FROM "doubles_finals" WHERE "surface"='indoor/carpet' AND "date"='13 october 1996';

Question: What the Outcome for the Tournament of Johannesburg, South Africa
SQL: SELECT "outcome" FROM "doubles_finals" WHERE "tournament"='johannesburg, south africa';