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

Ex Input:
The student must be capable of understanding ideas and concepts , and at the same time , knowing the way how they must be developed .

Ex Output:
The student must be capable of understanding ideas and concepts , and , at the same time , know the way how they must be developed .

Ex Input:
and about the new information there is editors .

Ex Output:
And as for the new information , there are editors .

Ex Input:
The cars were our answer to the needs to transportation sixty years ago , and they will continue to be twenty more years from now .

Ex Output:
Cars were the answer to our transportation needs sixty years ago , and they will continue to be for the next twenty years .