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: [[-2, 3], [24, 45, -40, -49], [10, 48], [-45, 44, -27, -38], [16, 27, -21, 31], [-48, -13, 3, -37, 3], [36, -31], [-33, -32, -29]]

Answer: [-2, -960, 480, -1672, 16, -48, 36, -32]


Question: [[-11, -21, 30, -14], [21, -38, -1, -39], [32, -23, -42], [31, 9, -13], [12, 49], [49, 44], [49, -21, 11, -5, 46], [-2, 35, 45, -19], [42, 15, -9, -4, 25], [-48, 2, 44, 7], [-4, -24, -35], [3, 29, 12], [27, 1, 20]]

Answer: [-420, -38, -1344, 0, 12, 44, 46, -2, -168, -4224, 96, 12, 20]


Question: [[-41, -24, -47], [-35, -4, -14, 23, -40], [-33, 11, 39], [-10, 22, -20, -10, -39], [-42, 27], [-36, 39, 49, -26, -10], [-8, 13, 46, 50, -28], [-17, 25, 48, 18, -11], [31, 2], [-48, 34, -7], [-36, -43, -44, 9]]

Answer:
[-24, -2240, 0, -44000, -42, -9360, 515200, 864, 2, -1632, 1584]