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:
[[-25, 31, 45], [-25, -45, 2, 1, -48], [9, -46, 45, -12, 47], [-41, 22, -17], [-43, 39]]
answer:
[0, -96, 552, 22, 0]


question:
[[13, -25, 15], [10, -5, 19], [-30, 14, -11, 6, -9], [-8, 47, 50], [-47, 42, -36]]
answer:
[0, 10, -2520, -400, -1512]


question:
[[21, 3, -2, 35], [-5, 39, 30, 5, 25], [-49, -22]]
answer:

[-2, 30, -22]