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: [[14, 44, -7, 18, 19], [12, 32, -30, -28, -10]]

[-1474704, -3225600]