Who were the candidates when Henry Garland Dupré was incumbent?
CREATE TABLE table_1342451_16 (candidates VARCHAR, incumbent VARCHAR)
SELECT candidates FROM table_1342451_16 WHERE incumbent = "Henry Garland Dupré"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_1342451_16 (candidates VARCHAR, incumbent VARCHAR) Question: Who were the candidates when Henry Garland Dupré was incumbent? [/INST] SELECT candidates FROM table_1342451_16 WHERE incumbent = "Henry Garland Dupré" </s>