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: geography the caucasus mountains are generally perceived to be a dividing line between asia and europe , and territories in caucasia are alternately considered to be in one or both continents.

Output: the caucasus mountains are generally perceived to be a dividing line between asia and europe.


Input: Consider Input: he followed this with several other pieces about hiawatha : the death of minnehaha , overture to the song of hiawatha and hiawatha 's departure.

Output: he followed with pieces about hawatha : the death of minnehaha , overture to the song of hiawatha and hiawatha 's departure.


Input: Consider Input: the manchu ethnicity has largely been assimilated with the han chinese.


Output: the manchu ethnicity has largely been associated with the han chinese.