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: [[47, 22, 8], [15, 11, -26, 24], [-26, 19], [-24, 40, -36, -12], [37, -3, -45, -6], [40, 23], [12, -47, -48], [-38, -26, 20, -3, 10]]

Answer: [176, -624, -26, -414720, -6, 40, -576, 197600]


Question: [[-37, -17, -31, -47], [33, 45, 21, 44], [-16, -49, 14, -46], [19, -50], [-35, -40, 7], [29, 30, -21, -48], [-37, 20, -30, -27], [46, -27, -7]]

Answer: [0, 44, 10304, -50, -40, -1440, -600, 46]


Question: [[-31, 5, -19, -38], [-15, 16, 39, -38], [-49, -25, 26, -26], [40, 15, -22, 10], [10, 3, 12, 23], [-16, 34, -36, 48], [-25, -43], [12, 50, 38], [-15, 41, 21, -46], [14, 43, 1, 10], [-8, -1], [17, 24, 47, 48, -37], [43, -27, -35], [-49, -2, -34], [-35, -46, 7, -37]]

Answer:
[-38, -608, -676, -8800, 120, 940032, 0, 22800, -46, 140, -8, 1152, 0, 68, -46]