instruction:
In this task, you are given a list. This list contains many lists of integers. The list is several items written within a []. Your task is to find the maximum number among the members of each inner list. The output should be a list comprised of the maximums with the same order as the internal lists.
question:
[[-130, -20, -171, -122, 49, -43], [-173, -82, 17], [87, -55, -70, -113], [69, 10, -121, -177]]
answer:
[49, 17, 87, 69]


question:
[[-179, -61], [-68, -169, -177], [-103, -165], [-12, 40, -44, 97]]
answer:
[-61, -68, -103, 97]


question:
[[-181, -199, -48], [85, -20, 30, -179, -89], [87, 84, -130, 24, 88], [91, -56, -86, -16, -31, -153], [30, -180]]
answer:

[-48, 85, 88, 91, 30]