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_1670921_1 (season VARCHAR, wicket VARCHAR)
### Question:
Which season reported wickets of 7th?
### Answer:
SELECT season FROM table_1670921_1 WHERE wicket = "7th"