Who was the "incumbent" of district south carolina 7?
CREATE TABLE table_2668243_22 (incumbent VARCHAR, district VARCHAR)
SELECT incumbent FROM table_2668243_22 WHERE district = "South Carolina 7"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_2668243_22 (incumbent VARCHAR, district VARCHAR) Question: Who was the "incumbent" of district south carolina 7? [/INST] SELECT incumbent FROM table_2668243_22 WHERE district = "South Carolina 7" </s>