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.

[[-31, 44, -16, 29, -45], [-38, -18, 27], [44, -20, -35, 29], [9, -12], [19, 24], [-18, 50], [-15, -10, 28, 40], [-28, 5, 42], [-7, -13, -35, 25]]
[-704, 684, -880, -12, 24, -900, -11200, -1176, 0]

[[38, 28], [-17, 24], [0, -7, -15, -8]]
[1064, 24, 0]

[[36, -21, -40, -14, 16], [-48, 7], [-22, -46, 21, -21], [-6, 23, -3], [50, -13, 45, -42, -38], [0, 0, 16, -7, 16], [40, -49, -20, 40], [-15, 46, 23, 21], [18, -21], [35, -48], [-11, -22, -5, -34]]

[322560, -48, 1012, -6, 79800, 0, -32000, 46, 18, -48, 748]