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:
[[0, -43, -36], [35, 22, -15, 14, -6], [-48, 42, 41, -41, 19], [11, -36, 1], [-3, -40, -50, -13], [26, -2, -44]]
answer:
[0, -1848, -2016, -36, 2000, 2288]


question:
[[22, 44, -35], [22, -18, -29], [2, 24, 24], [-6, -49, 25, -44], [-31, 4, -42], [8, 45, 2], [-10, 21, -11, -25, 37], [-46, 1, -8]]
answer:
[968, -396, 1152, 264, -168, 16, -10, 368]


question:
[[-33, -6, 40, -24, -17], [-7, 32, -33, -13, -30], [-29, -20, -21, -35], [30, 42], [-43, 2, -16, 4]]
answer:

[5760, -960, -20, 1260, -128]