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_55 (lane VARCHAR, nationality VARCHAR, reaction VARCHAR)
### Question:
How many lanes does Australia have with a reaction smaller than 0.138?
### Answer:
SELECT COUNT(lane) FROM table_name_55 WHERE nationality = "australia" AND reaction < 0.138