In this task, you will be shown an incorrect English sentence. You need to generate a corrected form of the input sentence.

[EX Q]: If not , we do not need to start its procedure .
[EX A]: If not , we do not need to start it 's procedure .

[EX Q]: On the other hand , he /she can continue doing what they do well and hope to be noticed .
[EX A]: On the other hand , he /she can continue doing what they do well and hope to be noticed .

[EX Q]: As a result , studies in britain have shown that fluoride increases the activity can lead to more bone density and therefore less bone fractures among the elderly .
[EX A]:
As a result , studies in Britain have shown that fluoride can lead to more bone density , and therefore fewer bone fractures among the elderly .