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]: if we 're going to create an accurate map ... we 'll need precise measurements of the sphere 's gravimetric fields .
[EX A]: if we want to build an exact map , we 'll need to detail the values of the gravimetric field of the sphere .

[EX Q]: so , '' marder said , '' what do you advise us to do , ed ? ''
[EX A]: so what do you advise , ed ? ''

[EX Q]: extinguishing financial liabilities with equity instruments d25 a first-time adopter may apply the transitional provisions in ifric 19 extinguishing financial liabilities with equity instruments .
[EX A]:
settlement of financial commitments by capital instrument d25 prentice may apply the transitional provisions specified in ifric 19 the organisation of financial commitments by the capital instrument .