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.

[[-5, 30, -4, 25], [2, -7], [45, -31, -16], [21, -23], [-43, 46], [-24, 44, 33, -28], [8, 0, -14, 4, -2], [-13, 40, 23, -17, 40], [-28, 19, 25, 38], [18, -16, -32, -47]]
[-120, 2, -16, 0, 46, 29568, 0, 1600, -1064, 9216]

[[-9, -30], [-10, 7], [50, -8], [-42, 3, 31, 46, -50], [-23, -9, 25, -10, 7], [9, 19, -27], [-46, 49, -39], [-29, -5, -2, 35, 32], [38, -50, 43, -19], [6, -3, 26, -24, -7], [-1, -49, -35]]
[-30, -10, -400, 96600, -10, 0, -46, -64, -1900, -3744, 0]

[[36, -24, -19], [50, -4], [-12, 40], [-25, 12, -23], [-7, 27, -28], [-1, -11, 45], [-40, 49], [44, 17, 15], [10, -5], [-28, 13, -18, 24, -11], [-13, 38], [36, 31, -36, 3, 13], [-37, -12], [-31, 3]]

[-864, -200, -480, 12, -28, 0, -40, 44, 10, 12096, 38, -1296, -12, 0]