Definition: In this task you will be given a list of lists, of numbers. For every inner list, you should multiply every number in that list and put the results in your answer. The output should be a list of numbers with the same length as the number of the lists in the input list.
Input: [[4, 0, 14, 16, 13], [49, 38, 35, 42], [29, 16], [-5, 28, 33, 44], [14, -7, 40, 17]]

[0, 2737140, 464, -203280, -66640]