CREATE TABLE table_77618 ("Date" TEXT, "Visitor" TEXT, "Score" TEXT, "Home" TEXT, "Decision" TEXT, "Attendance" FLOAT, "Record" TEXT)

What was the date of the game that had a score of 3 1?
SELECT "Date" FROM table_77618 WHERE "Score" = '3 – 1'
SELECT "Date" FROM "table_77618" WHERE "Score" = '3 – 1'