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: [[8, -27, 49, -40, -35], [-25, -28], [-16, 46, 2, -33, -48], [-49, -15], [-14, -18, -27, 27], [27, -15, 24, 17], [20, -17, 19, 19], [15, -19, 7, 32, 25], [1, -46, -15, 41], [-35, 14, 32, -16], [0, -9, -5, 16]]

Answer: [-320, -28, 70656, 0, 252, 24, 20, 32, -46, -7168, 0]


Question: [[0, -32], [-6, -5, 37, 6], [13, -33, 47, 44], [8, 35, 19, 48], [35, 48, 35, -42], [11, -35], [-2, -43, 12, -10, -17], [-6, -24, 31], [-12, -14, -48, -36]]

Answer: [0, -36, 44, 384, -2016, 0, 240, 144, 290304]


Question: [[-50, -24, -11, -31, 37], [-9, 40, 36, 10], [-41, -12, -13], [-29, 25, -7, 33, -16], [29, -2, 0, 4, -8], [-13, -7], [-10, 16, 22, -40, 5], [-38, -6], [12, 43, -30], [13, -41], [44, 30, 25], [33, -10, -37, 7], [30, -49, 15, 41], [-30, -41, 49], [2, -29, 6]]

Answer:
[1200, 14400, -12, -16, 0, 0, 140800, 228, -360, 0, 1320, -10, 30, -30, 12]