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: they are culturally akin to the coastal peoples of papua new guinea.

SOLUTION: their culture is like that of the costal peoples of papua , new guinea.

PROBLEM: gothic architecture is most familiar as the architecture of many of the great cathedrals , abbeys and parish churches of europe.

SOLUTION: gothic architecture is most well known as the architecture of many of the great cathedrals , abbeys and parish churches of europe.

PROBLEM: programs are currently being undertaken by the tasmanian government to reduce the impact of the disease.

SOLUTION:
programs are now being used by the tasmanian government to lower the impact of the disease.