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_74585 ( "District" text, "Name" text, "Party" text, "Residence" text, "Assumed office" real, "Next election" real )

### Question ###
What is the party of the Senator in District A, who assumed office before 2013 and will be up for re-election after 2014?

### Accurate SQL ###

SELECT "Party" FROM table_74585 WHERE "Next election" > '2014' AND "Assumed office" < '2013' AND "District" = 'a'