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: [[26, -1, 36], [2, -45], [-8, -46, 12], [-28, -23, -19, -8, 27]]

[-936, -90, 4416, 2642976]