In this task you will be given a list, of lists, of integers. For every inner list contained in the input list, you should multiply every even number in that list. The output should be a list of integers with the same length as the number of lists in the input list. If there are no even numbers in an inner list you should output 0 for that list.
--------
Question: [[-26, 40], [-21, -24, -50, -37], [46, 2], [5, -45, -32], [-5, 16, -24, 30], [-21, 12], [14, 43], [-27, -34, -27], [-31, 20, -24, 0, -33], [22, 34, -4, -9, -34], [43, 40]]

Answer: [-1040, 1200, 92, -32, -11520, 12, 14, -34, 0, 101728, 40]


Question: [[-6, 49, 20], [-20, 8, -19, -9], [-21, 9, 15, -3, -36], [-46, 24], [11, 32, -12], [-38, -28], [-32, 17], [-46, -5, -39, -39], [-19, -9], [-49, 11], [43, 22, 28, -17, -40], [-23, 16]]

Answer: [-120, -160, -36, -1104, -384, 1064, -32, -46, 0, 0, -24640, 16]


Question: [[0, 7, -16, 19, -34], [-42, -28, 37, -29, 48], [31, -29, 44], [-20, -38], [-44, -20, 26, 42, -18], [30, 4, 31, 41], [-24, 5, 3, -9, -37], [49, -19, 30, 6, -18], [26, 33, -1, -46, 39], [42, -46, 43, -9], [-3, 48, -49, -1]]

Answer:
[0, 56448, 44, 760, -17297280, 120, -24, -3240, -1196, -1932, 48]