Write a python function that does the following:

If we list all the natural numbers below $10$ that are multiples of $3$ or $5,$ we get $3,5,6$ and $9.$ The sum of these multiples is $23.$

Find the sum of all the multiples of $3$ or $5$ below $1000.$

The function should take $2$ parameters named multiples and up$\_$to$\_$exclusive. Multiples would be a list and up$\_$to$\_$exclusive an integer. It should return all numbers that are multiples of values in the list that are less than up$\_$to$\_$exclusive.

For example, in case above, the function call would look like:

result $=$ compute$\_$sum$\_$of$($multiples$=[3,5],$ up$\_$to$\_$exclusive$=10)$

print$($result$)$

The output value would be: $23$

Then do the same for:

result $=$ compute$\_$sum$\_$of$($multiples$=[3,5],$ up$\_$to$\_$exclusive$=1000)$

print$($result$)$