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_2 (to_par INTEGER, score VARCHAR)
### Question:
What is the average to par for a score of 78-67-73=218?
### Answer:
SELECT AVG(to_par) FROM table_name_2 WHERE score = 78 - 67 - 73 = 218