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:
[[-7, 46, -33], [-5, 11, 34, -34, 28], [-24, 20, 33, -26, -49], [-35, 12, -50, 42, 26], [40, 20], [-21, 11], [39, -29, -36], [-17, 2], [36, 48, -13, 10, -48], [-29, -44], [-40, -39]]
answer:
[46, -32368, 12480, -655200, 800, 0, -36, 2, -829440, -44, -40]


question:
[[0, -43, -36], [35, 22, -15, 14, -6], [-48, 42, 41, -41, 19], [11, -36, 1], [-3, -40, -50, -13], [26, -2, -44]]
answer:
[0, -1848, -2016, -36, 2000, 2288]


question:
[[-35, 31, 6, -21], [-2, 28, -50], [-5, -49], [-5, 42], [-4, 35], [2, -12, 0], [-1, -47, 17, 5, -5], [-45, 32, 14, 29], [24, -11, 2, 27, 43], [26, 2, 42, -35, -25], [6, 29, -36], [-33, -29]]
answer:

[6, 2800, 0, 42, -4, 0, 0, 448, 48, 2184, -216, 0]