Question: How much is the discounted price of every item that customer 111511 ordered in order 53159? List the names of the parts of every item.
SQL: SELECT T2.l_extendedprice * (1 - T2.l_discount), T3.p_name FROM orders AS T1 INNER JOIN lineitem AS T2 ON T1.o_orderkey = T2.l_orderkey INNER JOIN part AS T3 ON T2.l_partkey = T3.p_partkey WHERE T1.o_custkey = 111511 AND T1.o_orderkey = 53159