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.
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Question: [[-5, 29, 5, 36], [36, -42], [36, -14, 49, 28, -33], [-39, 4], [-46, 44, 37], [-10, -36, -35, 24], [7, 10], [28, 23, 30], [-42, 4, -50], [-1, -2, 50], [-3, -42, 3], [-5, -45, 28], [-43, -8, -18], [-37, -42, 17], [30, 32, 39]]

Answer: [36, -1512, -14112, 4, -2024, 8640, 10, 840, 8400, -100, -42, 28, 144, -42, 960]


Question: [[18, 7, 2, -50, 8], [8, 28, 32, 30], [13, -31, -9], [-8, 4], [21, 6], [15, -41, -1, -27, 44], [9, -39, -24], [-28, -18, -16, 9], [-45, 47, -44]]

Answer: [-14400, 215040, 0, -32, 6, 44, -24, -8064, -44]


Question: [[-40, 40], [34, -20, -32], [-45, 30, -38, 34, -28], [42, 11, 50, 13], [41, 9, 12], [-12, 45, -31], [-44, -6, -46], [16, -43, 37, -34], [-5, 22, 25, -50], [37, -27, -31, -43], [23, -33, -31, 26, -1], [-16, 14], [10, -12, -21, 20, -25], [-22, 30]]

Answer:
[-1600, 21760, 1085280, 2100, 12, -12, -12144, -544, -1100, 0, 26, -224, -2400, -660]