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_21 (position VARCHAR, season VARCHAR, level VARCHAR)

### Question ###
What Position has a Season larger than 2000 with a Level of Tier 3?

### Accurate SQL ###

SELECT position FROM table_name_21 WHERE season > 2000 AND level = "tier 3"