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:
[[2, -22, 0], [-2, -36, 29], [9, -44, -36, -32, 18], [-49, -13], [8, 1]]
answer:
[0, 72, -912384, 0, 8]


question:
[[9, -3, -35, -21], [20, 11, 39, 34], [17, 11], [6, -25, -48], [39, 8], [25, -1], [33, 47, 42], [-48, 39, 0, -47], [36, 36]]
answer:
[0, 680, 0, -288, 8, 0, 42, 0, 1296]


question:
[[-32, 29, -27], [-19, 17, 50, 28], [-3, -49], [-19, 8, -49, -13], [-49, -15, -34], [-16, 3], [-16, 35, -12]]
answer:

[-32, 1400, 0, 8, -34, -16, 192]