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.

[EX Q]: a mutant is a type of fictional character that appears in comic books published by marvel comics.
[EX A]: mutants are fictional characters that appear in marvel comic books.

[EX Q]: before the dominance of recorded music , concerts would be the only opportunity one would generally have to hear musicians play.
[EX A]: before the wide use of recorded music , concerts would be the only opportunity one would generally have to hear musicians play.

[EX Q]: aside from this , cameron has often worked in christian-themed productions , among them the post-rapture films left behind : the movie , left behind ii : tribulation force , and left behind : world at war , in which he plays cameron " buck " williams.
[EX A]:
cameron has also starred in christian-themed movies , including the post-rapture films : left behind - the movie , left behind ii - tribulation force , and left behind - world at war , in which he plays cameron " buck " williams.