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_66 (starting_point VARCHAR, operates VARCHAR, name VARCHAR)
### Question:
What is the starting point of the north/south operating Palafox Street route?
### Answer:
SELECT starting_point FROM table_name_66 WHERE operates = "north/south" AND name = "palafox street"