CREATE TABLE table_name_88 (field VARCHAR2, opponent VARCHAR2, result VARCHAR2)

What field is an opponent of cannons and resulted with w 16-11?
SELECT field FROM table_name_88 WHERE opponent = "cannons" AND result = "w 16-11"
SELECT "field" FROM "table_name_88" WHERE "cannons" = "opponent" AND "result" = "w 16-11"