The warehouse that I am simulating is managed through the use of conveyors, which create the packages through the products that arrive automatically from different stations, according to the order lists. the problem is how to correctly assign products from one or more stations to each box in the conveyor. For example: in the first package the box will be made up of 5 products from station 1 and 3 products from station 2, while the second package is made up only of 3 products from station 2.