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_52521 ( "Pick #" real, "CFL Team" text, "Player" text, "Position" text, "College" text )

### Question ###
what is the highest pick number of the CFL team, the winnipeg blue bombers?

### Accurate SQL ###

SELECT MAX("Pick #") FROM table_52521 WHERE "CFL Team" = 'winnipeg blue bombers'