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.

[[49, -24, -21], [0, -42, -18, 12, -30], [-5, 12, -34, 39], [-45, 23, 13, 42], [19, 44], [22, 48, 39], [-50, -40, -36, -23], [8, 3], [-48, 21, 45, -14], [12, 36, 24, 1, -29], [47, -37, -30, -49], [33, -2, -38, 14], [-41, 43, 17, 34]]
[-24, 0, -408, 42, 44, 1056, -72000, 8, 672, 10368, -30, 1064, 34]

[[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]

[[50, 49], [-4, 49, 17, 36], [13, -26], [-15, -27], [34, 38, 29], [-14, -37]]

[50, -144, -26, 0, 1292, -14]