Definition: 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.

Positive Example 1 -
Input: a georgian inscription around the drum attests his name.
Output: there is a georgian inscription around the drum to confirm his name.

Positive Example 2 -
Input: it is particularly famous for the cultivation of kiwifruit.
Output: it is mostly famous for the growing of kiwifruit.

Negative Example 1 -
Input: a hunting dog refers to any dog who assists humans in hunting.
Output: a hunting dog is a dog that refers humans in hunting.

Negative Example 2 -
Input: in return , romania ceded three southern districts of bessarabia to russia and acquired dobruja.
Output: in return , romania ceded three southern districts of bessarabia to russia and acquired dobruja.

Now complete the following example -
Input: this is a list of german presidents since 1919 by longevity.
Output: 



Output:
german presidents since 1919 are listed by longevity.
this is list of herman presidents from 1919 to now.
this is a list of german presidents since 1919.
we have listed the german presidents since 1919 by duration.
this is a list of german presidents starting in 1919.
this is a list of german presidents since 1919 by long life.
this is a list of german presidents since 1919 by time in office.