Question: For the order with the total price of 218195.43, which supplier handled the returned item? Give the supplier id.
SQL: SELECT T2.l_suppkey FROM orders AS T1 INNER JOIN lineitem AS T2 ON T1.o_orderkey = T2.l_orderkey WHERE T1.o_totalprice = 218195.43 AND T2.l_returnflag = 'R'