Name the incumbent for candidates Joseph Hiester (dr) 83.2% Roswell Wells (f) 16.8%.
CREATE TABLE table_2668401_12 (incumbent VARCHAR, candidates VARCHAR)
SELECT incumbent FROM table_2668401_12 WHERE candidates = "Joseph Hiester (DR) 83.2% Roswell Wells (F) 16.8%"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_2668401_12 (incumbent VARCHAR, candidates VARCHAR) Question: Name the incumbent for candidates Joseph Hiester (dr) 83.2% Roswell Wells (f) 16.8%. [/INST] SELECT incumbent FROM table_2668401_12 WHERE candidates = "Joseph Hiester (DR) 83.2% Roswell Wells (F) 16.8%" </s>