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: [[-17, -32, 48, 22], [-43, -46, -11, 20], [-14, 42, -28, 10], [0, 19, -24, -25], [-19, 38], [26, 4]]

Answer: [-33792, -920, 164640, 0, 38, 104]


Question: [[7, 42], [-48, 26, 5, 7, 46], [21, -15, -17, -14, -25], [26, 26, -32], [-1, 17, -50, 17], [41, -37]]

Answer: [42, -57408, -14, -21632, -50, 0]


Question: [[7, 28, 34, 1, 25], [-4, 6, 50, 12], [-49, 23], [-41, 0, 5, -35], [13, 23, -24], [-16, -35, -20], [21, 1], [49, 15], [19, 0, 23, -13], [11, -10, -32, -46], [-40, 31, -39, -49], [-35, 44, -42, -40, -39]]

Answer:
[952, -14400, 0, 0, -24, 320, 0, 0, 0, -14720, -40, 73920]