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: [[-5, 29, 5, 36], [36, -42], [36, -14, 49, 28, -33], [-39, 4], [-46, 44, 37], [-10, -36, -35, 24], [7, 10], [28, 23, 30], [-42, 4, -50], [-1, -2, 50], [-3, -42, 3], [-5, -45, 28], [-43, -8, -18], [-37, -42, 17], [30, 32, 39]]

Answer: [36, -1512, -14112, 4, -2024, 8640, 10, 840, 8400, -100, -42, 28, 144, -42, 960]


Question: [[35, 43], [-37, -27, -27, -21, -45], [-38, 42, -48, 12], [-9, -47, -44, -36], [14, -2], [-31, -30, 49, -6], [-26, 42], [-13, 32, 14, -31, 21], [37, -7, 2, -45, -33], [-42, -21, 1, 27, -20], [-36, -19], [42, -10, 50, -16, 22], [17, 23, 23], [-10, 4, -13], [38, 13, -22, 5, -50]]

Answer: [0, 0, 919296, 1584, -28, 180, -1092, 448, 2, 840, -36, 7392000, 0, -40, 41800]


Question: [[-25, 35, 21, 32], [26, 0, 35], [5, -21, 16, -22, -25], [29, 49, 11, 14, 50], [-38, -3]]

Answer:
[32, 0, -352, 700, -38]