Detailed Instructions: 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.
See one example below:
Problem: [[7, -3, -3, 11], [-6, -6, -5, 2], [-8, 4, -3]]
Solution: [0, 72, -32]
Explanation: 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.

Problem: [[43, -23, -11], [-46, -46], [10, 27, -17, -33], [-25, -19, -50], [24, -6], [-36, -19, -37, 46], [-31, -2, -13, 42, -22], [35, 16, 44, -31, -30], [-12, 25, 43, -11, -6], [38, -29, -3], [5, 9, 40, 50], [-44, -38], [-41, 3, 34]]
Solution:
[0, 2116, 10, -50, -144, -1656, 1848, -21120, 72, 38, 2000, 1672, 34]