TASK DEFINITION: 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.
PROBLEM: you just need to master all four elements and confront the fire lord before the commet comes . oh , yeah .

SOLUTION: you just have to take control of all four elements and face the fire princes ... ... before the comet comes .

PROBLEM: an older gentleman signed the register and paid a week in advance .

SOLUTION: a senior man signed into the book and paid for the week ahead .

PROBLEM: success like that deserves ... the feathers .

SOLUTION:
such a success deserves ...