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_87 (date VARCHAR, winning_score VARCHAR)
### Question:
Which date was the Winning Score 72-66-67-71=276?
### Answer:
SELECT date FROM table_name_87 WHERE winning_score = 72 - 66 - 67 - 71 = 276