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_12374 ( "Position" real, "Club" text, "Played" real, "Points" real, "Wins" real, "Draws" real, "Losses" real, "Goals for" real, "Goals against" real, "Goal Difference" real )

### Question ###
How many draws have less than 8 wins, and 31 goals for?

### Accurate SQL ###

SELECT SUM("Draws") FROM table_12374 WHERE "Wins" < '8' AND "Goals for" = '31'