Who was the candidate in the election in the Louisiana 2 district? 
CREATE TABLE table_1342149_18 (candidates VARCHAR, district VARCHAR)
SELECT candidates FROM table_1342149_18 WHERE district = "Louisiana 2"
### Context: CREATE TABLE table_1342149_18 (candidates VARCHAR, district VARCHAR) ### Question: Who was the candidate in the election in the Louisiana 2 district?  ### Answer: SELECT candidates FROM table_1342149_18 WHERE district = "Louisiana 2"