CREATE TABLE table_19710 ("Week" FLOAT, "Date" TEXT, "Opponent" TEXT, "Result" TEXT, "Record" TEXT, "Game Site" TEXT, "Attendance" FLOAT)

What date did the Colts play New York Jets?
SELECT "Date" FROM table_19710 WHERE "Opponent" = 'New York Jets'
SELECT "Date" FROM "table_19710" WHERE "Opponent" = 'New York Jets'