Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_name_51 ( wins INTEGER, byes VARCHAR, against VARCHAR, losses VARCHAR )

### Question ###
What is the average Wins, when Against is less than 1786, when Losses is less than 4, and when Byes is less than 2?

### Accurate SQL ###

SELECT AVG(wins) FROM table_name_51 WHERE against < 1786 AND losses < 4 AND byes < 2