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_98 ( time VARCHAR, year VARCHAR, event VARCHAR )

### Question ###
What is Time, when Year is greater than 2011, and when Event is '800 Freestyle Relay'?

### Accurate SQL ###

SELECT time FROM table_name_98 WHERE year > 2011 AND event = "800 freestyle relay"