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.

[[18, -1], [-22, -50], [31, -29, 49], [39, -26, -20, -44], [-46, 6, -30, 5, -24], [19, 49, -5], [-26, -1, 5], [47, 14, -16, 13, -32], [40, 8, 29, 5], [40, -43, -14, 37]]
[18, 1100, 0, -22880, -198720, 0, -26, 7168, 320, -560]

[[19, -31, 34], [-24, -21, 48, -33], [26, 33, 29, 17, 5], [-41, 29, 46], [-20, 16, 50], [-8, 49, 4, -42], [-1, -27, -23, 11, -25], [-23, -45], [-26, 16], [45, 5, -9, -27], [-22, 38, 15], [-41, 49, 47, -50], [47, 9], [-17, -33]]
[34, -1152, 26, 46, -16000, 1344, 0, 0, -416, 0, -836, -50, 0, 0]

[[-2, -39, 47, -44], [-49, -47], [-50, -23, 41, -4], [-22, 38, 5, -31, -19], [-39, -9, -43], [-35, 47, 35, 20], [0, -23, -10], [-16, 19, -40, 22], [15, -22, -44, 35, 11], [-12, 32], [13, 10], [-3, -13, 31], [50, 5, -33]]

[88, 0, 200, -836, 0, 20, 0, 14080, 968, -384, 10, 0, 50]