TASK 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.
PROBLEM: the prime minister stays in office only as long as he or she retains the support of the lower house.

SOLUTION: the prime minister stays in office as long as he or she keeps the support of the lower house.

PROBLEM: in the fall of 2006 , cavergno and bignasco were incorporated into the municipality , despite an attempt by bignasco to resist the incorporation in the courts.

SOLUTION: in the fall of 2006 , cavergno and bignasco were incorporated into the city , despite an attempt by bignasco to resist the incorporation in the courts.

PROBLEM: the post office was established on may 24 , 1897 , and took its name from koweta mission.

SOLUTION:
the post office was established on may 24 , 1897 , and got its name from koweta mission.