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_15 (builder VARCHAR, number VARCHAR, date VARCHAR, length VARCHAR)
### Question:
Which Builder has a Date smaller than 1913, and a Length of feet (m), and a Number of 15?
### Answer:
SELECT builder FROM table_name_15 WHERE date < 1913 AND length = "feet (m)" AND number = "15"