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_1370559_1 (pa VARCHAR, pf VARCHAR)
### Question:
What is the PA when the PF is 77?
### Answer:
SELECT pa FROM table_1370559_1 WHERE pf = 77