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:
[[32, 37], [-27, -1, 12], [-11, -18], [-45, 39, -21], [-22, 23], [-32, 44, 48, 18, 34], [-29, 30, 34], [33, -20], [7, -43, 23, -7, 4], [-2, -18, 2, 43], [26, 30, -33], [-30, 19, -31, -42], [17, 1, -4], [-23, 40, -22, 42, 4]]
answer:
[32, 12, -18, 0, -22, -41361408, 1020, -20, 4, 72, 780, 1260, -4, -147840]


question:
[[-48, -9, 30, -29], [-8, -20], [31, -28, -38], [9, 11, 8], [8, -6, 47], [-26, -18]]
answer:
[-1440, 160, 1064, 8, -48, 468]


question:
[[23, 12, 35, -33], [6, -37, -14, 23], [-25, -14], [12, -50, 11, -38, 36]]
answer:

[12, -84, -14, 820800]