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_59 ( pick VARCHAR, position VARCHAR, round VARCHAR )

### Question ###
What is Pick, when Position is OL, and when Round is less than 6?

### Accurate SQL ###

SELECT pick FROM table_name_59 WHERE position = "ol" AND round < 6