Teacher:Given a text, write a compressed version of it in a single sentence.
Teacher: Now, understand the problem? Solve this instance: Of course, a firm that relies on multiple production plants has a more complex problem than the example just presented. Not only must it set inventory levels and schedule production for each product, but it must choose which products to assemble in each plant.
Student:
A firm that relies on multiple production plants has a more complex problem than the example just presented. Not only must it set inventory levels and schedule production for each product.