CREATE TABLE table_202_224 (id DECIMAL, "party" TEXT, "candidate" TEXT, "votes" DECIMAL, "%" DECIMAL)

did the snp or the conservative party get a greater percentage of the vote in the 2001 general election in ochil ?
SELECT "party" FROM table_202_224 WHERE "party" IN ('snp', 'conservative') ORDER BY "%" DESC LIMIT 1
SELECT "party" FROM "table_202_224" WHERE "party" IN ('snp', 'conservative') ORDER BY "%" DESC NULLS LAST LIMIT 1