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 (wins INTEGER, draws VARCHAR, against VARCHAR, club VARCHAR)
### Question:
What is the number of wins when the against is larger than 1155, for Warrnambool, with more than 0 draws?
### Answer:
SELECT AVG(wins) FROM table_name_20 WHERE against > 1155 AND club = "warrnambool" AND draws > 0