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:
[[12, 41, -12], [41, 10, 3], [28, 15, 50, 18, -15], [28, 25, -9], [30, 38], [49, 23, 27], [17, 38, -17, -1], [35, 28, 44], [-19, -12, -5, 41, 39], [37, 11, -49], [-11, 9, -4, -7], [-1, -48, 26, -50, 16], [22, -38, -32, 12], [14, -49, -27]]
answer:
[-144, 10, 25200, 28, 1140, 0, 38, 1232, -12, 0, -4, 998400, 321024, 14]


question:
[[8, 27], [47, -6, -15, 5, 47], [-16, -48, 0, 37, -44], [-21, -20, 13, -47], [-38, -47], [-33, -19, 44, 24, 9], [47, -15], [-20, 5, -13, -18], [32, -27, 21, -34, 3], [-49, 38, 25]]
answer:
[8, -6, 0, -20, -38, 1056, 0, 360, -1088, 38]


question:
[[44, -24], [37, 20, -13, 33], [5, 23], [20, -2], [18, 13], [11, -6, 0, -33], [-3, -19, -1, -9], [-1, 15, 11, -42], [-41, 18, 0, 7], [-14, -38, 24, 5], [-27, 24], [-48, 46, 5, -19]]
answer:

[-1056, 20, 0, -40, 18, 0, 0, -42, 0, 12768, 24, -2208]