You will be given a definition of a task first, then an example. Follow the example to solve a new instance of the task.
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.

[[7, -3, -3, 11], [-6, -6, -5, 2], [-8, 4, -3]]
Solution: [0, 72, -32]
Why? The first inner list has no even integers, so the first number in the output is 0. The second list has -6, -6, 2 for even integers so the second output is 72. The third list has -8, 4 as even numbers so the third output is -32. This is a good example.

New input: [[42, -39, 17, 6, 44], [10, -2, 50, 42], [14, -13, -42], [5, 31, -23], [24, -25, -29, -5, -39], [20, -3, -4], [-20, -9, 47, -20, -17], [-47, 18, 45, -49, -11], [44, -43, -42, -49, -44], [19, -22, 28, -26], [-16, 22, 0, -35, -7], [47, 19, 42], [-36, 49, 26]]
Solution:
[11088, -42000, -588, 0, 24, -80, 400, 18, 81312, 16016, 0, 42, -936]