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.
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Question: [[-50, 49, -28], [-50, 39, 21, 44, -18], [-29, 5, 14, -7], [-13, 10], [27, -45, -14, -10, -36], [-41, -35, -48], [-25, -26, 38], [-7, -32, -35, 7, 48], [-6, -34, -28, -2], [-27, -24, 47, 30, -35], [22, -1, 49, -2, 38], [-31, 29], [4, -49, -46, -36, -14], [-40, 22], [-36, 19, -10, -45, 10]]

Answer: [1400, 39600, 14, 10, -5040, -48, -988, -1536, 11424, -720, -1672, 0, -92736, -880, 3600]


Question: [[-30, -38, -47, -8, -25], [11, -16], [48, -48], [25, 44, -13, -34, -33], [6, -22, -49, -24, -43], [-9, 47, 39, 45], [43, 16, 44, -1], [-37, 18, 48], [31, -36, -8], [-16, -50, 6], [9, -36, -29], [23, 5, -31, 38], [-46, -26, 37], [-47, 24, -6, -9]]

Answer: [-9120, -16, -2304, -1496, 3168, 0, 704, 864, 288, 4800, -36, 38, 1196, -144]


Question: [[-23, 26, -47], [31, 7, -29], [40, 1, -11, -43, 30], [39, 9, 44, -43, -21], [30, 4, 42], [-46, 20, 11, 44, 46], [-36, -37, 40, 50, 9], [49, -15], [42, -4, -2], [-31, 40, -18, 33], [33, -20, 16], [-16, -14, -14], [-45, -31, -35], [-40, -9, 4, 50, 7], [15, 3, 50, 8, 17]]

Answer:
[26, 0, 1200, 44, 5040, -1862080, -72000, 0, 336, -720, -320, -3136, 0, -8000, 400]