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.

[[-2, -49, -16], [37, -24, 11], [17, 33], [16, -15, -5], [4, 19, -46]]
[32, -24, 0, 16, -184]

[[-40, -27], [2, 39, -27, 14], [-34, 25, -37, 49], [18, -13, 43], [-11, -23], [49, -14, 27, -20], [-27, 14], [-14, 18, 1, -42, 33]]
[-40, 28, -34, 18, 0, 280, 14, 10584]

[[-4, -2], [48, 36], [-40, -27, -24, -21, 10], [-42, -9, 47], [10, -30, -6, 26], [-10, 37, -16, 30, -35]]

[8, 1728, 9600, -42, 46800, 4800]