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.

Input: Consider Input: the book chronicles events which take place in the fictional space colony of windhaven.

Output: the book describes events which take place in the fictional space colony of windhaven.


Input: Consider Input: in the canonical watson-crick base pairing , adenine -lrb- a -rrb- forms a base pair with thymine -lrb- t -rrb- , as does guanine -lrb- g -rrb- with cytosine -lrb- c -rrb- in dna.

Output: in the canonical watson-crick dna base pairing , adenine -lrb- a -rrb- forms a base pair with thymine -lrb- t -rrb- and guanine -lrb- g -rrb- forms a base pair with cytosine -lrb- c -rrb-.


Input: Consider Input: reflection nebulae are usually blue because the scattering is more efficient for blue light than red -lrb- this is the same scattering process that gives us blue skies and red sunsets -rrb-.


Output: because the scattering process that gives us blue skies and red sunsets works better for blue light , reflection nebulae are more often blue.