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.

[EX Q]: i 'm off to see my parents , then i 'm taking the plane .
[EX A]: i 'm going after my parents and then on a plane .

[EX Q]: the onus is thereby on the payment service provider to furnish evidence that the holder of the payment verification instrument did in fact order the payment .
[EX A]: accordingly , the payment service provider must be able to prove that the payment-transfer agent himself has instructed the payment order .

[EX Q]: do n't you ? i just ... i mean , nothing 's free .
[EX A]:
it 's just ... nothing 's free .