CREATE TABLE table_35987 ("Outcome" CLOB, "Date" CLOB, "Tournament" CLOB, "Surface" CLOB, "Opponent" CLOB, "Score" CLOB)

What is the opponent with the outcome of runner-up with a date of 19 september 1994?
SELECT "Opponent" FROM table_35987 WHERE "Outcome" = 'runner-up' AND "Date" = '19 september 1994'
SELECT "Opponent" FROM "table_35987" WHERE "Date" = '19 september 1994' AND "Outcome" = 'runner-up'