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_14139408_1 ( pts VARCHAR, class VARCHAR, poles VARCHAR, motorcycle VARCHAR )

### Question ###
what's the pts with poles being smaller than 1.0 and motorcycle being aprilia and class being 250cc

### Accurate SQL ###

SELECT pts FROM table_14139408_1 WHERE poles < 1.0 AND motorcycle = "Aprilia" AND class = "250cc"