CREATE TABLE "doubles_titles_28" (
  "date" real,
  "tournament" text,
  "surface" text,
  "partnering" text,
  "opponent_in_the_final" text,
  "score" text
);

Question: Where was the tournament that happened in 1987 on a clay surface?
SQL: SELECT "tournament" FROM "doubles_titles_28" WHERE "date"=1987 AND "surface"='clay';

Question: Who was the opponent before 1990 that had a score of 4–6, 6–3, 6–4 and Partnering of Yannick Noah?
SQL: SELECT "opponent_in_the_final" FROM "doubles_titles_28" WHERE "date"<1990 AND "partnering"='yannick noah' AND "score"='4–6, 6–3, 6–4';