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: when no one showed any interest , cave took on the task by himself.

Output: when no one showed any interest , cave took on the task alone.


Input: Consider Input: the string can vibrate in different modes just as a guitar string can produce different notes , and every mode appears as a different particle : electron , photon , gluon , etc.

Output: the string can vibrate as a guitar string and produces different notes.


Input: Consider Input: armand jean du plessis de richelieu , cardinal-duc de richelieu -lrb- 9 september 1585 – 4 december 1642 -rrb- , was a french clergyman , noble , and statesman.


Output: armand jean du plessis de richelieu , cardinal-duc de richelieu -lrb- 9 september 1585 – 4 december 1642 -rrb- , was a french preacher , noble , and statesman.