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:
[[-36, 13, 37, -31], [-3, -10], [18, 17, 36], [-11, 35, 27, 30, 37], [4, 8], [31, 38, -26], [-29, 5], [9, 14, 37, -17], [28, 47, 24, -20, -21], [21, -13]]
answer:
[-36, -10, 648, 30, 32, -988, 0, 14, -13440, 0]


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:
[[47, -18, -18, 0], [50, 30, 12, -44], [-28, -28, -32], [-12, -26, -3, 11], [-11, -36], [36, 3], [28, 30, 36], [-8, 18], [-8, 18, -36, 9], [-26, -42]]
answer:

[0, -792000, -25088, 312, -36, 36, 30240, -144, 5184, 1092]