CREATE TABLE table_75163 ("Date" CLOB, "Opponent" CLOB, "Score" CLOB, "Loss" CLOB, "Record" CLOB)

what opponent has the record of 78-63?
SELECT "Opponent" FROM table_75163 WHERE "Record" = '78-63'
SELECT "Opponent" FROM "table_75163" WHERE "Record" = '78-63'