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: [[49, 17, -32, 34], [46, -39], [-25, -26, 20], [7, 26, 28, 33], [19, 13, -7], [-7, -15, -28, -48, 38], [-14, -45], [-3, 47, -24], [50, -22, 20, 26, -27], [-36, -32, 29, 50, 10], [-6, -28, -33, 28, -18], [-10, 38], [-25, 15, 39, 5, 47]]

Answer: [-1088, 46, -520, 728, 0, 51072, -14, -24, -572000, 576000, -84672, -380, 0]


Question: [[-50, -21, -39, -32], [-24, 13], [-43, 13, -16, 21], [-36, -30], [45, -15, -2, -15], [-11, 30], [-43, -31], [17, -49, 37, 27], [-13, -35, 28], [-2, 10, -42], [-39, -5, -5, -14], [16, 38]]

Answer: [1600, -24, -16, 1080, -2, 30, 0, 0, 28, 840, -14, 608]


Question: [[1, -35, 4], [35, 8], [23, 30, 24, 19], [7, -14], [10, -6], [31, 29, -20, 26], [-7, 44, -12, -20]]

Answer:
[4, 8, 720, -14, -60, -520, 10560]