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: [[-2, -17, -10], [-4, 9], [-32, -21], [42, 49, 41, -16, 7], [23, 8, -10], [9, -20, -34, 4], [-23, 48], [39, 35, -49], [-40, 50, 45], [-40, 21, -16, 31, 33], [-42, 5, 0], [16, 4, 41, -46], [-11, 40], [37, -28], [23, 28, -7, -28]]

Answer: [20, -4, -32, -672, -80, 2720, 48, 0, -2000, 640, 0, -2944, 40, -28, -784]


Question: [[21, 30, -21], [-47, 7], [1, -15, -22, -37, 27], [35, -17, -33], [-44, -1], [-10, -27, 44, 5], [36, 12], [27, 40], [-27, -1, 10, -44, -1], [-4, 45, 34, -46, 14], [-27, -20, -2, -3, 24], [-45, -12, -30, 28, 42], [-8, 33, -5, -32], [-17, -22, 4]]

Answer: [30, 0, -22, 0, -44, -440, 432, 40, -440, 87584, 960, 423360, 256, -88]


Question: [[-14, -33, 46, -12, 30], [-9, 50, -39, 7, -27], [29, 32, 27], [-9, 34, 42], [4, 33, 0, -34, -26], [-3, 23, 19], [-49, -6, -30, 29, 48], [-10, 36, -10, -3, 44], [35, -17, 39], [-44, 20, -44, 10]]

Answer:
[231840, 50, 32, 1428, 0, 0, 8640, 158400, 0, 387200]