CREATE TABLE table_33430 ("Week" FLOAT, "Date" CLOB, "Opponent" CLOB, "Result" CLOB, "Game site" CLOB, "Attendance" CLOB)

Which date featured the Boston Patriots as the opponent?
SELECT "Date" FROM table_33430 WHERE "Opponent" = 'boston patriots'
SELECT "Date" FROM "table_33430" WHERE "Opponent" = 'boston patriots'