Which District has a Party of republican and a Result of lost re-election democratic gain?
CREATE TABLE table_name_82 (
    district VARCHAR,
    party VARCHAR,
    result VARCHAR
)
SELECT district FROM table_name_82 WHERE party = "republican" AND result = "lost re-election democratic gain"
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: Which District has a Party of republican and a Result of lost re-election democratic gain? ### Input: CREATE TABLE table_name_82 (
    district VARCHAR,
    party VARCHAR,
    result VARCHAR
) ### Response: SELECT district FROM table_name_82 WHERE party = "republican" AND result = "lost re-election democratic gain"