CREATE TABLE table_50645 ("Team 1" CLOB, "Agg." CLOB, "Team 2" CLOB, "1st leg" CLOB, "2nd leg" CLOB)

What was the score in the 1st leg when 2nd leg was 1 4?
SELECT "1st leg" FROM table_50645 WHERE "2nd leg" = '1–4'
SELECT "1st leg" FROM "table_50645" WHERE "2nd leg" = '1–4'