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_7 (points_classification VARCHAR, stage VARCHAR, winner VARCHAR, general_classification VARCHAR, trofeo_fast_team VARCHAR)

### Question ###
Which points classification shares a general classification of Bernard Hinault, a Trofeo Fast Tem of Bianchi, was won by Urs Freuler, and was stage 4?

### Accurate SQL ###

SELECT points_classification FROM table_name_7 WHERE general_classification = "bernard hinault" AND trofeo_fast_team = "bianchi" AND winner = "urs freuler" AND stage = "4"