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.

Q: [[35, 21, -23, 48, -16], [50, -50, -29, -3, -41], [46, -41, 2]]

A: [-768, -2500, 92]
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Q: [[-12, -16, -49], [38, 8], [41, -37, 4, 31], [37, -10, 8, 31], [-43, -5, 13]]

A: [192, 304, 4, -80, 0]
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Q: [[7, -32], [34, -14, 17, -23], [1, 11, 37], [-32, 17, -38, -23, 38]]

A:
[-32, -476, 0, 46208]
****