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_79 (snatch INTEGER, total__kg_ INTEGER)
### Question:
How much Snatch has a Total (kg) smaller than 257?
### Answer:
SELECT SUM(snatch) FROM table_name_79 WHERE total__kg_ < 257