You will be given a definition of a task first, then some input of the task.
In this task you are given a sentence pair from wikipedia that have high lexical overlap. If the sentences have the same meaning and are just paraphrases of each other label them as "Paraphrase" , if not label them as "Not paraphrase". The two sentences are seperated by a new line.

Holodecks can also be used to encourage students to build a scene , or even to describe a scene .
Holodecks can also be used to encourage pupils to describe a scene or even build a scene .
Output:
Paraphrase