CREATE TABLE table_1624 ("Game" FLOAT, "Date" TEXT, "Team" TEXT, "Score" TEXT, "High points" TEXT, "High rebounds" TEXT, "High assists" TEXT, "Location Attendance" TEXT, "Record" TEXT)

What team(s) did they play on april 23?
SELECT "Team" FROM table_1624 WHERE "Date" = 'April 23'
SELECT "Team" FROM "table_1624" WHERE "Date" = 'April 23'