instruction:
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.
question:
[[47, 10], [5, 3], [40, 0], [3, 30, -35], [-2, 3], [33, 7, 42, 12, 29], [-27, 17, -46, 10], [45, -9, -4, -28], [44, 38, 26]]
answer:
[10, 0, 0, 30, -2, 504, -460, 112, 43472]


question:
[[25, 34], [43, 2, 40, -25, -45], [16, -49, 40, 18]]
answer:
[34, 80, 11520]


question:
[[-36, -6, 37, 12], [50, 31, 38, 38, -2], [-19, 34], [0, 4, -50, -41], [-25, -41, -39], [23, -19], [-38, 13], [3, 5], [38, -44, 16, 6], [-17, 44, -5], [23, -31, -45], [48, -49, -5, 38], [-8, 41, 10, 36, -47]]
answer:

[2592, -144400, 34, 0, 0, 0, -38, 0, -160512, 44, 0, 1824, -2880]


