For Gem County, what was the Obama vote percentage?
CREATE TABLE table_20684390_1 (obama_percentage VARCHAR, county VARCHAR)
SELECT obama_percentage FROM table_20684390_1 WHERE county = "Gem"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_20684390_1 (obama_percentage VARCHAR, county VARCHAR) Question: For Gem County, what was the Obama vote percentage? [/INST] SELECT obama_percentage FROM table_20684390_1 WHERE county = "Gem" </s>