Definition: In this task, we ask you to rewrite a sentence in simple English without changing its general meaning. Essentially, you want to make the sentence easier to read by using simpler words, utilizing more straightforward sentence structures, and omitting non-essential information etc.
Input: A bunk bed is a type of bed in which one bed frame is stacked on top of another , allowing two or more beds to occupy the floor space usually required by just one .
Output:
A bunk bed is a stack of two or more beds .