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_22941863_19 (points_classification VARCHAR, stage VARCHAR)

### Question ###
If the stage is 3, what is the points classification name?

### Accurate SQL ###

SELECT points_classification FROM table_22941863_19 WHERE stage = 3