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_6 ( average VARCHAR, caps VARCHAR, scotland_career VARCHAR )

### Question ###
What is the average cap number in scotland in 1986 1998 leass than 69?

### Accurate SQL ###

SELECT COUNT(average) FROM table_name_6 WHERE caps < 69 AND scotland_career = "1986–1998"