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: the fire threatened the loy yang power station , particularly the station 's open-cut coal mine.

Output: the fire threatened the loy yang power station , particularly the station 's open-cut coal mi.

Input: Consider Input: john lennon and yoko ono conduct their bed-in at the queen elizabeth hotel in montreal , quebec.
Output: john lennon and yoko ono held their bed-in at the queen elizabeth hotel in montreal , quebec.