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.

[[-38, 2, 1, 3], [43, -2, -1], [-18, 23, 27, 8, -3], [19, 26, -35], [31, -44], [16, 34], [-2, -18, -42], [39, -24, -50, -31, -18], [-1, -49, -11, 31]]
[-76, -2, -144, 26, -44, 544, -1512, -21600, 0]

[[-19, -2, 37], [39, 34, 31, -14, 23], [-3, 40], [3, -6, 37, 15], [-29, 24, -37]]
[-2, -476, 40, -6, 24]

[[6, -30, -14, 49, -21], [-47, -37, 3], [41, 39], [16, 20, 33, -24], [49, 30], [-31, -43, 17, -25, -46], [2, 35, -44], [-6, 40, -41], [-5, 50, -23, -6]]

[2520, 0, 0, -7680, 30, -46, -88, -240, -300]