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_2279413_1 (pct_route_available VARCHAR, type_of_protection VARCHAR)
### Question:
For small patent type of protections, what type of PCT route is available?
### Answer:
SELECT pct_route_available FROM table_2279413_1 WHERE type_of_protection = "small patent"