CREATE TABLE table_48847 ("Result" TEXT, "Opponent" TEXT, "Method" TEXT, "Date" TEXT, "Round" FLOAT)

Which Date has a Result of win, and a Round smaller than 2, and an Opponent of myron greenberg?
SELECT "Date" FROM table_48847 WHERE "Result" = 'win' AND "Round" < '2' AND "Opponent" = 'myron greenberg'
SELECT "Date" FROM "table_48847" WHERE "Opponent" = 'myron greenberg' AND "Result" = 'win' AND "Round" < '2'