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_17900317_5 (wickets INTEGER, best VARCHAR)
### Question:
Name the most wickets for best is 4/22
### Answer:
SELECT MAX(wickets) FROM table_17900317_5 WHERE best = "4/22"