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.
Input: life in the swamps the first tetrapods are now thought to have evolved in shallow and swampy freshwater habitats , towards the end of the devonian , a little more than 365 million years ago.
Output:
life in the swamps : the first tetrapods are thought to have evolved in shallow and swampy freshwater places , near the end of the devonian , a little more than 365 million years ago.