What is the party of Joseph Vance?
CREATE TABLE table_2668243_19 (party VARCHAR, incumbent VARCHAR)
SELECT party FROM table_2668243_19 WHERE incumbent = "Joseph Vance"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_2668243_19 (party VARCHAR, incumbent VARCHAR) Question: What is the party of Joseph Vance? [/INST] SELECT party FROM table_2668243_19 WHERE incumbent = "Joseph Vance" </s>