You will be given a definition of a task first, then some input of the task.
In this task, you will be given a list of numbers. The goal is to divide all the numbers in the list by a constant such that the sum of the resulting list is 1. The output should be rounded to 3 decimals.

[238.992, -12.044, -82.279, 79.807, 9.069, -77.013, -61.398, 137.857, 128.997, 126.157]
Output:
[ 0.49  -0.025 -0.169  0.163  0.019 -0.158 -0.126  0.282  0.264  0.258]