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_46 ( date__from_ VARCHAR, name_of_system VARCHAR, traction_type VARCHAR )

### Question ###
On what date did the event begin that had a steam traction type and used the system named HSM (1883 1910) GT (1915 1922)?

### Accurate SQL ###

SELECT date__from_ FROM table_name_46 WHERE name_of_system = "hsm (1883–1910) gt (1915–1922)" AND traction_type = "steam"