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: a historian has stated that " it was quinine 's efficacy that gave colonists fresh opportunities to swarm into the gold coast , nigeria and other parts of west africa ".
Output: 



Output:
a historian said , " it was quinine 's efficacy that gave colonists fresh opportunities to swarm into the gold coast , nigeria , and other parts of west africa ..
a historian has said that " it was quinine 's efficacy that gave colonists opportunities to swarm into the gold coast , nigeria and other parts of west africa ".
a historian said , " it was quinine 's efficacy that gave colonists fresh opportunities to swarm into the gold coast , nigeria and other parts of west africa ..
a historian has stated that " it was quinine 's effectiveness that gave colonists fresh opportunities to pack into the gold coast , nigeria and other parts of west africa ".
a historian has stated that " it was quinine 's effectiveness that gave colonists fresh opportunities to move somewhere in large numbers into the gold coast , nigeria and other parts of west africa '.
a historian has said that " it was quinine 's potency that gave colonists fresh options to move as large numebrs into the gold coast , nigeria and other parts of west africa ".