This is a paraphrasing task. In this task, you're given a sentence and your task is to generate another sentence which express same meaning as the input using different words.

Input: Consider Input: well , it 's just that ... ... i ai n't never been in a placethis nice before .

Output: i 've never ... been in this nice house .

Input: Consider Input: the bird hung tight , only spreading its wings momentarily to preserve its equilibrium .

Output: the bird squatted , and only occasionally spread its wings a little to keep its balance .

Input: Consider Input: all i know is when a billionaire calls and invites you to a swordfight , you go .
Output: all i know is if he calls you a billionaire and invites you into swords , you 'll come .