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_25 ( manner_of_departure VARCHAR, outgoing_manager VARCHAR )

### Question ###
What is Manner of Departure, when Outgoing Manager is 'Luis Fernando Tena'?

### Accurate SQL ###

SELECT manner_of_departure FROM table_name_25 WHERE outgoing_manager = "luis fernando tena"