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, -40, -36], [-49, -47, 50, 12], [-17, 14, 11], [1, 16, 32, -49, 39], [46, -14]]

[-37440, 1381800, -2618, -978432, -644]