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: [[41, 32], [17, -11, -29, 21, 34], [21, 31, 11], [39, -49, 17, -39, 11], [30, 3, -50], [31, -3, 6, 29]]

Answer: [32, 34, 0, 0, -1500, 6]


Question: [[-49, -13, 16, -46, -12], [50, 8, 14], [-36, 30], [-35, -39, 43], [-28, 27, -18]]

Answer: [8832, 5600, -1080, 0, 504]


Question: [[-41, -1, 35], [25, -41, 44], [-14, 1], [40, -3, -10, 11], [-6, -11, -2], [-25, 32, 3], [-20, 0, -44, -2]]

Answer:
[0, 44, -14, -400, 12, 32, 0]