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_52 ( week_8 VARCHAR, week_1 VARCHAR )

### Question ###
Who did the housemate that nominated Carol Roopali in week 1 nominate in week 8?

### Accurate SQL ###

SELECT week_8 FROM table_name_52 WHERE week_1 = "carol roopali"