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.

[[-14, -20, -45, 6, -16], [-26, -44], [-2, -47]]
[-26880, 1144, -2]

[[-19, 28, -49, -21], [-16, 20], [-26, -46, 4, -39], [-12, 12, 40, -21, -4], [43, -20, -28], [17, -11, 24, 40, 7], [-42, -4], [-48, 15, 10], [-48, -50, 2, 6, -39], [6, -8], [-23, 45], [-27, -41, -40, 30]]
[28, -320, 4784, 23040, 560, 960, 168, -480, 28800, -48, 0, -1200]

[[-43, 13, 26, -45, -7], [28, 2], [-11, -6, -38], [-37, 10], [-1, 33, 25], [39, 26, -22], [-12, 12, 4], [24, 44, -49, 6, 28], [-15, 33]]

[26, 56, 228, 10, 0, -572, -576, 177408, 0]