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:
[[10, -9, 27], [-18, -2, 2], [-44, 26, -34], [29, -2], [-49, -23, 8], [7, -49, -44], [-31, 2, -4, -35, 17], [-40, -12, -31, 19, 29]]
answer:
[10, 72, 38896, -2, 8, -44, -8, 480]


question:
[[23, -48, -18], [9, 47, 33, 32, -22], [-30, -23, 9, -25, -17], [-39, 8, 27], [3, -34, 8, -42]]
answer:
[864, -704, -30, 8, 11424]


question:
[[-18, 43, -15, 26, 45], [42, -32, -36, -27], [-8, -34, -13, 23, -4], [-18, -31], [-45, -49, 5, -30], [-3, -39], [23, -43, -38, 19], [13, 26], [14, -32, 8, 32, 5], [49, -38], [-48, -4, 3, 41], [-38, -29, 15, -22, -22], [19, -35, -33]]
answer:

[-468, 48384, -1088, -18, -30, 0, -38, 26, -114688, -38, 192, -18392, 0]