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: [[8, 39, -6, -41], [-24, -14, -29, -22], [36, 41, 42, -29], [2, -28]]

Answer: [-48, -7392, 1512, -56]


Question: [[33, 37], [34, 43, -49, 9], [27, 15], [46, 38, 47, 41], [-19, -37, 30, -18, 33], [-15, -14, 17]]

Answer: [0, 34, 0, 1748, -540, -14]


Question: [[3, -2, 8, 3], [2, 38, 37], [28, 1, 19, 37, -14], [-8, 44, -27, -42, -34], [-41, -25, 26, -39]]

Answer:
[-16, 76, -392, -502656, 26]