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_29842201_1 (subject VARCHAR, highest_mark VARCHAR)
### Question:
What is the subject when the highest mark is 79?
### Answer:
SELECT subject FROM table_29842201_1 WHERE highest_mark = 79