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: [[24, -25, 11], [36, -21, -33, -17, 27], [41, -45, -1, -50], [40, -31, 20, -13, -45], [47, 7], [-21, 0, 22], [21, -16, 21, 33, 5]]

Answer: [24, 36, -50, 800, 0, 0, -16]


Question: [[25, 34], [43, 2, 40, -25, -45], [16, -49, 40, 18]]

Answer: [34, 80, 11520]


Question: [[-46, 26, 30, -4, -38], [-10, 3, -26, 19, -45], [-15, 47, 21, -23, 29], [-24, 39], [27, 20, 40, -20], [24, -31], [26, -9, -5], [-29, -46], [-34, -30, 8], [21, -12, 8]]

Answer:
[-5453760, 260, 0, -24, -16000, 24, 26, -46, 8160, -96]