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_20 (taper__in_ft_ INTEGER, size VARCHAR)
### Question:
What is the highest Taper (in/ft), when Size is 8?
### Answer:
SELECT MAX(taper__in_ft_) FROM table_name_20 WHERE size = 8