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: [[22, 44, -35], [22, -18, -29], [2, 24, 24], [-6, -49, 25, -44], [-31, 4, -42], [8, 45, 2], [-10, 21, -11, -25, 37], [-46, 1, -8]]

Answer: [968, -396, 1152, 264, -168, 16, -10, 368]


Question: [[6, -17, 19, 42], [40, -6, 30, -4, -13], [-3, -42], [37, 39, 26], [-7, -23, 16, -15, 42]]

Answer: [252, 28800, -42, 26, 672]


Question: [[10, -19, -48, -33], [-42, -49], [3, -6, 14], [39, -3], [1, 6], [-9, 32, 19], [4, 28, 44, -27], [-3, -23, 12]]

Answer:
[-480, -42, -84, 0, 6, 32, 4928, 12]