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_45 (byes INTEGER, wins VARCHAR, against VARCHAR, club VARCHAR)
### Question:
Which Byes has an Against smaller than 1297, and a Club of avoca, and Wins larger than 12?
### Answer:
SELECT AVG(byes) FROM table_name_45 WHERE against < 1297 AND club = "avoca" AND wins > 12