What year had a score of 6–7(5), 2–6 and opponent of Brenda Schultz-Mccarthy?
CREATE TABLE "singles_16_4_titles_12_runner_ups" (
  "outcome" text,
  "year" text,
  "tournament" text,
  "surface" text,
  "opponent_in_the_final" text,
  "score" text
);
SELECT "year" FROM "singles_16_4_titles_12_runner_ups" WHERE "opponent_in_the_final"='brenda schultz-mccarthy' AND "score"='6–7(5), 2–6';