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:
[[-27, -15, -29], [-30, 44, 42, -2, 31], [-20, -21], [49, 36, 49], [-36, -45, 44, -47, -34], [41, 37, -29, 23, -42], [25, 46, -12, 49, -49], [-22, 1], [-3, 21, -20, -48], [-39, -9, 26, 22]]
answer:
[0, 110880, -20, 36, 53856, -42, -552, -22, 960, 572]


question:
[[-36, 27, -33, -48], [10, -10], [-13, -10, 35, -33, -18], [38, 29, 1], [35, 8, 22, 40], [30, 36, -28, 1], [4, 44], [18, -20], [17, -21, 26, 22, -12], [31, 16, -16, 13], [49, -3, 35, 12]]
answer:
[1728, -100, 180, 38, 7040, -30240, 176, -360, -6864, -256, 12]


question:
[[49, -30, 16, -14, 22], [-48, -42, -35], [-1, 42, 28], [0, -49], [24, 15, -35, -35, -14], [10, -17, 14], [11, 36, 0, 13]]
answer:

[147840, 2016, 1176, 0, -336, 140, 0]