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.

[234.478, 216.57, -81.848, -73.937]
Output:
[ 0.794  0.733 -0.277 -0.25 ]