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.

[EX Q]: the alu is a fundamental building block of the central processing unit -lrb- cpu -rrb- of a computer , and even the simplest microprocessors contain one for purposes such as maintaining timers.
[EX A]: the arithmatic logic unit is a basic building block of the central processing unit of a computer , and even the most simple microprocessors have one for uses such as maintaining timers.

[EX Q]: the centrepiece is cathedral cave with the massive altar rock.
[EX A]: the centerpiece is cathedral cave with the huge altar rock.

[EX Q]: the new government in 1816 created the districts steinfurt and tecklenburg.
[EX A]:
steinfurt and teckleburg districts were created by the new government in 1816.