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:
[[-103, 40, 28, -155], [-74, 84, -82, -72, -91, -91, -145], [-88, -160, -49, 38, 55]]
answer:
[40, 84, 55]


question:
[[-113, 36, -122, -72, -47], [-168, -23], [76, 65, -142], [-181, 20]]
answer:
[36, -23, 76, 20]


question:
[[-66, 17], [-13, -186], [-12, -191, -118, -97, 41, -147, -56], [-119, 71], [-161, -23]]
answer:

[17, -13, 41, 71, -23]