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_70686 ( "Season" real, "Champion" text, "Motorcycle" text, "Wins" real, "2nd pl." real, "3rd pl." real, "Team" text )

### Question ###
what is the average season when results is less than 2 times in 2nd and more than 6 times in 3rd?

### Accurate SQL ###

SELECT AVG("Season") FROM table_70686 WHERE "2nd pl." < '2' AND "3rd pl." > '6'