Question: How many districts have Mac Sweeney as incumbent?
SQL: SELECT COUNT("Candidates") FROM "1-1341586-44" WHERE "Incumbent" = 'Mac Sweeney';

Question: Who are all the candidates vying for Henry B. Gonzalez' seat?
SQL: SELECT "Candidates" FROM "1-1341586-44" WHERE "Incumbent" = 'Henry B. Gonzalez';

Question: Name all the candidates vying for Albert Bustamante's seat.
SQL: SELECT "Candidates" FROM "1-1341586-44" WHERE "Incumbent" = 'Albert Bustamante';