Who was the successor for the new seat?
CREATE TABLE table_2147588_3 (successor VARCHAR, vacator VARCHAR)
SELECT successor FROM table_2147588_3 WHERE vacator = "New seat"
### Context: CREATE TABLE table_2147588_3 (successor VARCHAR, vacator VARCHAR) ### Question: Who was the successor for the new seat? ### Answer: SELECT successor FROM table_2147588_3 WHERE vacator = "New seat"