You will be given a sentence. Check whether the sentence is grammatically correct and is meaningful. If the sentence is grammatically correct, then answer with '1', otherwise answer with '0'.

Example Input: Tom picked these grapes, and I washed these grapes, and Suzie will prepare these grapes.
Example Output: 1

Example Input: The guide has been taken John to the library.
Example Output: 0

Example Input: My sister arrived at a time when no buses were running, and my brother arrived at a time when no buses were running too.
Example Output:
1