CREATE TABLE table_1615 ("Game" FLOAT, "Date" TEXT, "Opponent" TEXT, "Score" TEXT, "High points" TEXT, "High rebounds" TEXT, "High assists" TEXT, "Location/Attendance" TEXT, "Record" TEXT)

On which date was the record 1-4?
SELECT "Date" FROM table_1615 WHERE "Record" = '1-4'
SELECT "Date" FROM "table_1615" WHERE "Record" = '1-4'