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]: [[18, 7, 2, -50, 8], [8, 28, 32, 30], [13, -31, -9], [-8, 4], [21, 6], [15, -41, -1, -27, 44], [9, -39, -24], [-28, -18, -16, 9], [-45, 47, -44]]
[EX A]: [-14400, 215040, 0, -32, 6, 44, -24, -8064, -44]

[EX Q]: [[10, -37], [-37, -50, -2], [22, -16, -30], [2, 5, 39, 46, 21], [-17, -21, -2, -8], [-14, -34, -12], [-39, -29, 34, -38, 49], [-41, 48, 29], [-4, -19, -27, 32, 7]]
[EX A]: [10, 100, 10560, 92, 16, -5712, -1292, 48, -128]

[EX Q]: [[-9, -14], [27, 37], [-1, -25, 20], [47, -47, -45, -42], [28, 2, 31], [-46, 13], [-1, -24], [-5, 28, 42], [-15, 1, -41, -6, 13], [28, -26], [-28, 19, 24, -33]]
[EX A]:
[-14, 0, 20, -42, 56, -46, -24, 1176, -6, -728, -672]