Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_name_48 (opponent_in_the_final VARCHAR, score VARCHAR, date VARCHAR, partnering VARCHAR)
### Question:
Who was the opponent before 1990 that had a score of 4–6, 6–3, 6–4 and Partnering of Yannick Noah?
### Answer:
SELECT opponent_in_the_final FROM table_name_48 WHERE date < 1990 AND partnering = "yannick noah" AND score = "4–6, 6–3, 6–4"