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: [[-23, -16, -29, 10], [-5, -16, -43], [8, 33], [-23, -26, -39], [36, -34, 24, -4, 39], [28, 45, -47, 49], [18, 48], [9, 30, 46, -2, 27], [-24, -24], [-4, 23], [-16, 43], [-45, -20, 5]]

Answer: [-160, -16, 8, -26, 117504, 28, 864, -2760, 576, -4, -16, -20]


Question: [[31, 22, 2, 35], [7, -27, -3, 37], [-46, 34], [-33, 42, 28, 8]]

Answer: [44, 0, -1564, 9408]


Question: [[-16, 28, 24], [-41, -17, 2, 31, -32], [-38, -3, 36, 1, 11], [5, 29, 46, -29], [38, -13, 27, -1], [32, 40], [22, 19, 31], [-15, -16, 38, 21], [8, -13, -18], [38, 50, 44], [-12, -29, 38, 39, -35], [-24, 49, -28], [27, -5, 15, -32], [4, 15, -31]]

Answer:
[-10752, -64, -1368, 46, 38, 1280, 22, -608, -144, 83600, -456, 672, -32, 4]