CREATE TABLE table_14798 ("Team 1" TEXT, "Agg." TEXT, "Team 2" TEXT, "1st leg" TEXT, "2nd leg" TEXT)

Who was the team 1 that had a 1st leg score of 0-1?
SELECT "Team 1" FROM table_14798 WHERE "1st leg" = '0-1'
SELECT "Team 1" FROM "table_14798" WHERE "1st leg" = '0-1'