Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_1342149_18 (candidates VARCHAR, result VARCHAR, district VARCHAR)
### Question:
What candidate was re-elected in the Louisiana 5 district? 
### Answer:
SELECT candidates FROM table_1342149_18 WHERE result = "Re-elected" AND district = "Louisiana 5"