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: [[32, -19], [-27, 9, 45, 11], [-24, 21, -22, -16], [50, 7], [-31, 10], [24, 14, -29], [-39, 37, 16], [-5, -7]]

Answer: [32, 0, -8448, 50, 10, 336, 16, 0]


Question: [[8, -30, -35, 47], [-5, -2, -24], [-19, 39, 33], [-10, 32, 19], [-46, -15], [14, 3, -15], [-38, 41, 24], [-15, -47, 34, 17], [28, 16, -23], [18, -10, -15], [34, -20, -13]]

Answer: [-240, 48, 0, -320, -46, 14, -912, 34, 448, -180, -680]


Question: [[-32, -20, -16, -19], [-44, -35], [-38, 44, 39, 47, -16], [-22, 22, -29], [-12, 11, -3, 2, 17], [-44, -29, -10, -34, -44], [20, -38, -35, -16]]

Answer:
[-10240, -44, 26752, -484, -24, 658240, 12160]