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.
--------
Question: [[-14, -20, -45, 6, -16], [-26, -44], [-2, -47]]

Answer: [-26880, 1144, -2]


Question: [[24, -42, -44, -2], [39, -39, 20, -14], [40, -12, 11, 17, 45], [3, 10, 22, 22, -28], [2, -44, -19, -10, 36], [44, 47, -14, -13], [-3, 30, 6, 29, 17], [-23, -36, -49, 49, -12], [8, -22], [16, -8], [23, -44, -24, 18], [50, 4], [49, 10, -28, -31], [17, 14, 29], [-39, -44]]

Answer: [-88704, -280, -480, -135520, 31680, -616, 180, 432, -176, -128, 19008, 200, -280, 14, -44]


Question: [[-42, 28, -5, 28, -47], [-34, -44, 0, -29, -7], [24, 49, -11], [7, -38, 27, 20, 12], [24, -1, 47], [31, -12, -48]]

Answer:
[-32928, 0, 24, -9120, 24, 576]