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_20 ( against INTEGER, wins VARCHAR, losses VARCHAR )

### Question ###
What is the highest number listed under against when there were less than 3 wins and less than 15 losses?

### Accurate SQL ###

SELECT MAX(against) FROM table_name_20 WHERE wins < 3 AND losses < 15