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 saturnian moon rhea may have a tenuous ring system consisting of three narrow , relatively dense bands within a particulate disk.

SOLUTION: the saturnian moon rhea may have a delicate ring system made up of three narrow , relatively packed together bands within a particulate disk.

PROBLEM: bremer reported plans to put saddam on trial , but claimed that the details of such a trial had not yet been determined.

SOLUTION: bremer said there were plans for a trial for saddam but its details had n't been worked out.

PROBLEM: niccolò machiavelli , author of the prince , also witnessed and wrote about the execution.

SOLUTION:
author of the prince niccolò machiavelli , personally witnessed and wrote about the execution of savonarola.