CREATE TABLE "second_round" (
  "team_1" text,
  "agg" text,
  "team_2" text,
  "1st_leg" text,
  "2nd_leg" text
);

Question: Which Team 1 has a first leg of 1-0 and a second leg of 0-2?
SQL: SELECT "team_1" FROM "second_round" WHERE "1st_leg"='1-0' AND "2nd_leg"='0-2';

Question: Which Team 1 faced Dynamos FC?
SQL: SELECT "team_1" FROM "second_round" WHERE "team_2"='dynamos fc';

Question: What is Team 1 Al-Hilal's Agg.?
SQL: SELECT "agg" FROM "second_round" WHERE "team_1"='al-hilal';

Question: What Team 2 has a second leg of 1-0?
SQL: SELECT "team_2" FROM "second_round" WHERE "2nd_leg"='1-0';

Question: What Team 2 has a second leg of 3-1?
SQL: SELECT "team_2" FROM "second_round" WHERE "2nd_leg"='3-1';