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_48 ( player_name VARCHAR, year VARCHAR, college VARCHAR )

### Question ###
What is the name of the player from after 1989 from Washington State?

### Accurate SQL ###

SELECT player_name FROM table_name_48 WHERE year > 1989 AND college = "washington state"