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_2508633_9 ( college VARCHAR, nfl_team VARCHAR, position VARCHAR )

### Question ###
What college did the tight end draft pick for New England Patriots come from?

### Accurate SQL ###

SELECT college FROM table_2508633_9 WHERE nfl_team = "New England Patriots" AND position = "Tight end"