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.
One example is below.
Q: [[5, 1, 2, 7], [0, 4, 6, 6], [7, 8, 10, 3, 1], [1, 4]]
A: [70, 0, 1680, 4]
Rationale: The second list had zero so the second product is zero. Every product is calculated correctly: 5x1x2x7= 70, 7x8x10x3x1=1680, 1x4=4.
Q: [[15, -41, 16, 16], [-27, 11, 18], [43, 6, 2, 49, -10], [-26, 36], [13, -7, -19, 5, -5]]
A:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
[-157440, -5346, -252840, -936, -43225]