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_33 (us_customary VARCHAR, unit VARCHAR)
### Question:
How large in US customary terms is the unit called butylka (vodochnaya)?
### Answer:
SELECT us_customary FROM table_name_33 WHERE unit = "butylka (vodochnaya)"