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: puckian craters are named after mischievous spirits in european mythology.

SOLUTION: puckian craters were named after spirits in european mythology.

PROBLEM: the film is mainly based on robert drewe 's book our sunshine.

SOLUTION: the film 's idea came mainly from robert drewe 's book our sunshine.

PROBLEM: some reports read that various factors increase the likelihood of both paralysis and hallucinations.

SOLUTION:
some reports read that many factors increase the likelihood of both paralysis and hallucinations.