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_78 (wins VARCHAR, series VARCHAR, position VARCHAR)
### Question:
How many wins have a Series of formula nippon, and a Position of 8th?
### Answer:
SELECT wins FROM table_name_78 WHERE series = "formula nippon" AND position = "8th"