CREATE TABLE table_70654 ("Team 1" TEXT, "Agg." TEXT, "Team 2" TEXT, "1st leg" TEXT, "2nd leg" TEXT)

What is the team 2 with a 0-0 2nd leg?
SELECT "Team 2" FROM table_70654 WHERE "2nd leg" = '0-0'
SELECT "Team 2" FROM "table_70654" WHERE "2nd leg" = '0-0'