CREATE TABLE table_741 ("District" TEXT, "Incumbent" TEXT, "Party" TEXT, "First elected" FLOAT, "Result" TEXT, "Candidates" TEXT)

What was the result of the election of incumbent john shelley?
SELECT "Result" FROM table_741 WHERE "Incumbent" = 'John Shelley'
SELECT "Result" FROM "table_741" WHERE "Incumbent" = 'John Shelley'