You will be given a definition of a task first, then some input of the task.
In this task, you're given a sentence and your task is to generate a simplified sentence that focuses on lexical paraphrasing from the original sentence given in the input.

packagekit is an open source and free suite of software applications designed to provide a consistent and high-level front end for a number of different package management systems.
Output:
packagekit is an open source and free collection of software applications designed to provide a constant and high-level front end for a number of different package management systems.