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: [[47, 10], [5, 3], [40, 0], [3, 30, -35], [-2, 3], [33, 7, 42, 12, 29], [-27, 17, -46, 10], [45, -9, -4, -28], [44, 38, 26]]

Answer: [10, 0, 0, 30, -2, 504, -460, 112, 43472]


Question: [[-22, 23, 33], [20, -46, -21], [2, -23, 17, -6, -21], [4, 20, -21, 44, 43]]

Answer: [-22, -920, -12, 3520]


Question: [[-1, 32, -26, 41, -13], [-38, 27, -39, 32], [-7, 29], [16, -24, 15, -20, 9], [-11, 47, -5], [23, -29, -5, 24, -27], [26, 49, -5, -31, 26]]

Answer:
[-832, -1216, 0, 7680, 0, 24, 676]