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:
[[4, 39], [-49, -6, 5, 41, 25], [-40, -45, -33], [28, -23, 45], [8, -32], [-8, -43, -4, -24], [-19, -43, 6, 2, -28], [35, -28, 37, 21], [45, 41], [-34, 27, 25, 5], [-23, -1]]
answer:
[4, -6, -40, 28, -256, -768, -336, -28, 0, -34, 0]


question:
[[-46, 5], [9, 48, 17], [-6, -3, -26]]
answer:
[-46, 48, 156]


question:
[[-8, -26, 12, 0], [-24, -47, 8], [21, 19, 0, 38, -40]]
answer:

[0, -192, 0]