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: [[-41, 21, 19, 3, -26], [29, -22, -17, -40], [20, 41, -5, 41], [-3, -12], [41, -29, 5]]

[1276002, -433840, -168100, 36, -5945]