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: [[-18, -41], [49, 44, 23, 39], [-17, -36, -41, 42, -43], [25, -27, 6, 39, 26], [47, -36, 30, -50], [-28, -4, -4, 38, -6], [41, 17], [-19, 44, 39], [-37, 19, 33, 4], [-9, -41, 20, -49], [41, -10, 49, 10, -49], [31, 43], [38, -16, -29, -20, 3], [-17, -16, 2, -50]]

Answer: [-18, 44, -1512, 156, 54000, 102144, 0, 44, 4, 20, -100, 0, 12160, 1600]


Question: [[28, 27, -47, -20, 12], [13, 33], [10, 5, 28, 45], [-29, 42, -28, -47, -34], [43, -43, 45, -23, 10], [-15, -34, 38], [-48, 10], [42, 3, 46, -1, -50], [7, -45, 36, 5, -37], [-7, -28, -49, 33], [11, -17, 13, -3]]

Answer: [-6720, 0, 280, 39984, 10, -1292, -480, -96600, 36, -28, 0]


Question: [[33, 28, 12, 36, -17], [-35, 1, 28, 43, 48], [39, -1, 18, 12], [-16, -12, 18, 28, -27], [-23, 45], [-22, 22, 10], [0, 18, 6, 3]]

Answer:
[12096, 1344, 216, 96768, 0, -4840, 0]