CREATE TABLE table_43171 ("Name" CLOB, "Position" CLOB, "Number" CLOB, "School/Club Team" CLOB, "Season" CLOB, "Acquisition via" CLOB)

What season was School/Club Team perpetual help in the guard position?
SELECT "Season" FROM table_43171 WHERE "Position" = 'guard' AND "School/Club Team" = 'perpetual help'
SELECT "Season" FROM "table_43171" WHERE "Position" = 'guard' AND "School/Club Team" = 'perpetual help'