You will be given a definition of a task first, then some input of the task.
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.

they would later return to the revived series in the 2008 christmas special " the next doctor " , introducing two new variants of the race ; the cyber-shades and the cyber-king.
Output:
they would later return to the brought back to life series in the 2008 christmas special " the next doctor " , introducing two new versions of the race ; the computer-shades and the computer-king.