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.

[[26, -33, 44, -50, -6], [11, -24, -46, 48], [-29, -38, 2], [-10, -39, -30], [41, -46], [17, 22, 11, -45], [-2, 27, 20], [-5, 41, 24, -43]]
[343200, 52992, -76, 300, -46, 22, -40, 24]

[[43, -40, -9, -44, 14], [37, 15, -10, 50], [44, -46, 48, -36], [19, -15, 10, 7], [46, 41, -33, -4], [20, 47, 20], [9, 20, -23], [-34, 18, 15, -25], [0, 30, -10, 12]]
[24640, -500, 3497472, 10, -184, 400, 20, -612, 0]

[[14, 22, 17], [-3, 29], [5, 18, 12], [-3, 45, -13]]

[308, 0, 216, 0]