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.

[-21.407, 79.348, 49.241, -24.704, -31.046, -25.495, -5.168, -97.956, 3.449, -76.582]
Output:
[ 0.142 -0.528 -0.328  0.164  0.207  0.17   0.034  0.652 -0.023  0.509]