CREATE TABLE table_5402 ("Score" FLOAT, "Opposition" CLOB, "Venue" CLOB, "City" CLOB, "Year" FLOAT)

Which Score is the lowest one that has a Year of 1868?
SELECT MIN("Score") FROM table_5402 WHERE "Year" = '1868'
SELECT MIN("Score") FROM "table_5402" WHERE "Year" = '1868'