Q: 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.
[[37, -6, 32, 31, -6], [-19, -41, -27], [49, 41, 12], [4, 47], [-46, -41, -22], [26, 13], [44, -14], [29, -21], [3, -28, 9, -40, 47], [38, 41, -12, -26], [-14, -2, 26, -11, -33], [10, -22, 14, 44, -43], [-5, 48, 1], [-11, 44], [13, -16, 0]]
A:
[1152, 0, 12, 4, 1012, 26, -616, 0, 1120, 11856, 728, -135520, 48, 44, 0]