CREATE TABLE table_42002 ("Office" TEXT, "Republican ticket" TEXT, "Democratic ticket" TEXT, "Liberal ticket" TEXT, "Conservative ticket" TEXT, "Socialist Workers ticket" TEXT, "Socialist Labor ticket" TEXT)

When John Emanuel ran under the Socialist Labor ticket who ran under the Democratic ticket?
SELECT "Democratic ticket" FROM table_42002 WHERE "Socialist Labor ticket" = 'john emanuel'
SELECT "Democratic ticket" FROM "table_42002" WHERE "Socialist Labor ticket" = 'john emanuel'