Question: Who were the candidates when Lamar S. Smith was incumbent?
SQL: SELECT "Candidates" FROM "1-1341577-44" WHERE "Incumbent" = 'Lamar S. Smith';

Question: What party did Beau Boulter represent?
SQL: SELECT "Party" FROM "1-1341577-44" WHERE "Incumbent" = 'Beau Boulter';

Question: Who were the candidates when Jack Fields was the incumbent?
SQL: SELECT "Candidates" FROM "1-1341577-44" WHERE "Incumbent" = 'Jack Fields';