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: [[4, 39], [-49, -6, 5, 41, 25], [-40, -45, -33], [28, -23, 45], [8, -32], [-8, -43, -4, -24], [-19, -43, 6, 2, -28], [35, -28, 37, 21], [45, 41], [-34, 27, 25, 5], [-23, -1]]

Answer: [4, -6, -40, 28, -256, -768, -336, -28, 0, -34, 0]


Question: [[6, 46, -23, 27], [29, -43, 9, 42, 44], [-34, 5, -10], [-12, 14, 48, 22], [19, 35, -46, -48], [-43, -32, 21], [48, 40, -39, 48], [-3, 11, -46], [37, -37, -7], [4, 4, 50, -37]]

Answer: [276, 1848, 340, -177408, 2208, -32, 92160, -46, 0, 800]


Question: [[-49, -4, -2, -14], [1, -45, -28], [3, -33, -24, 7], [-46, -38, 18, 46], [33, 25], [49, -24], [-25, 17, 25], [18, 43, 30], [18, -29], [-14, -13]]

Answer:
[-112, -28, -24, 1447344, 0, -24, 0, 540, 18, -14]