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.

[EX Q]: [[-23, -22], [7, -46], [-5, -1, -49, -1], [15, -6], [-39, -42, -25, -4], [-2, 1, -40], [-33, -29, -18, 33, 48], [-5, -12, 44, -38, 9], [-50, -49, 44, -37, 47]]
[EX A]: [-22, -46, 0, -6, 168, 80, -864, 20064, -2200]

[EX Q]: [[29, 42, -1, 37], [-10, 40, 12, -37], [24, 44, 24, -36, 16], [-39, 36, 41], [-10, 35], [27, 49, -10, 44], [30, 26, 40, 37], [24, -47, 29], [-29, -21, -31, 1], [46, 8, 22], [22, -31], [-20, 10, -12, -40, 33]]
[EX A]: [42, -4800, -14598144, 36, -10, -440, 31200, 24, 0, 8096, 22, -96000]

[EX Q]: [[-40, -37, 30, -20], [50, 44, 2, -50], [-34, 40, -23], [-17, 15, -24], [7, -26, 30, -27, 30], [-42, -18, 10, -12, -24]]
[EX A]:
[24000, -220000, -1360, -24, -23400, 2177280]