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:
[[-24, 17], [17, -5, -26, 42], [4, -1, 4, -21], [-28, -19, -18, -15, -47], [11, 31], [49, -7], [37, 4, 48, 47, -13], [21, 48], [-46, -27, -24], [-4, 19, 10, 44, -12]]
answer:
[-24, -1092, 16, 504, 0, 0, 192, 48, 1104, 21120]


question:
[[-16, 2, -49, -3, 6], [-20, 3], [38, 15, -34, 27, 37], [23, -3, -3], [-46, -36, -36], [49, -45, 38, 37, -35], [38, 21, -4], [3, -38], [28, 37, 45], [0, 5], [6, 42, -24], [48, -45]]
answer:
[-192, -20, -1292, 0, -59616, 38, -152, -38, 28, 0, -6048, 48]


question:
[[14, -32, -26, -26], [-17, -17, -47, 4, 37], [-13, 47, 26, 7], [50, -49, 43], [-39, -34, -16, 35], [-23, 30], [-15, 28], [-36, 41, -8], [42, -2, -47, -33, -16], [-19, -31], [49, 41, -43, -43, 34], [39, 15, 2, -30], [1, -31, -47, 25, -45], [-18, -38, 36, 9, -17], [-14, 44, -45, 47]]
answer:

[-302848, 4, 26, 50, 544, 30, 28, 288, 1344, 0, 34, -60, 0, 24624, -616]