CREATE TABLE table_18111 ("District" TEXT, "Incumbent" TEXT, "Party" TEXT, "First elected" FLOAT, "Results" TEXT, "Candidates" TEXT)

Name the district for carolyn mccarthy
SELECT "District" FROM table_18111 WHERE "Incumbent" = 'Carolyn McCarthy'
SELECT "District" FROM "table_18111" WHERE "Incumbent" = 'Carolyn McCarthy'