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.

[[21, 31, -37, 0], [23, 35, -43], [20, -45, 4, -3], [-41, 10, 1], [-44, -3, -49, -27], [43, 17, 28], [32, -40, 12, -46, 6], [-33, 17], [-38, 46, 14, -29, -15], [-3, -17, 24], [26, -43]]
[0, 0, 80, 10, -44, 28, 4239360, 0, -24472, 24, 26]

[[12, -6, -21, 33], [-8, -29, -44, 38], [-45, -21, 18], [8, -17, -26, 50], [0, 18, -38], [2, -24], [-8, 34, 25, -10]]
[-72, 13376, 18, -10400, 0, -48, 2720]

[[34, -30, -7, 8, -40], [-18, 15], [45, -17, 36], [2, 37], [16, -49, -27], [-28, -37]]

[326400, -18, 36, 2, 16, -28]

