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:
[[-5, 2], [22, 16], [33, 6, -36, -35], [-20, 1, -35, 25], [-32, 10, 41], [-45, 32], [38, 50, 47, 9], [-50, 50, -5, 29], [-11, -8, 42, -45], [30, 44, -43]]
answer:
[2, 352, -216, -20, -320, 32, 1900, -2500, -336, 1320]


question:
[[-10, -10, 47, 28], [-27, 0, 24], [-5, 38, -39], [-37, -15, 16, 9, -37], [23, -2], [-42, 6, 0], [7, 24, -48, 22], [5, -46], [-35, 0, -49, 21], [-5, -35, -22, -38, -7], [-10, -2, 30, 44, 3], [20, 9, 30, -34], [31, 6, 42, 26, -24]]
answer:
[2800, 0, 38, 16, -2, 0, -25344, -46, 0, 836, 26400, -20400, -157248]


question:
[[-25, 11], [-13, 13, -12, 41, 35], [-27, -28, -10], [37, 1], [-4, -20], [8, 5, 17], [20, 34, 7], [-20, 40, 35, -4, -38], [26, -5, 19, -5], [37, -50], [49, 16, -32, -41], [-42, 33, 13], [17, -9]]
answer:

[0, -12, 280, 0, 80, 8, 680, -121600, 26, -50, -512, -42, 0]