Question: Which Team 2 had a Team 1 of Montreal Impact?
SQL: SELECT "Team 2" FROM "2-15339246-3" WHERE "Team 1" = 'Montreal Impact';

Question: Which Team 2 had a Team 1of Joe Public?
SQL: SELECT "Team 2" FROM "2-15339246-3" WHERE "Team 1" = 'Joe Public';

Question: Which team 1 had a Team 2 of Hankook Verdes?
SQL: SELECT "Team 1" FROM "2-15339246-3" WHERE "Team 2" = 'Hankook Verdes';