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: The well gushed oil.
Example Output: 1

Example Input: This matter was on which I consulted with the chairman of the Select Committee.
Example Output: 0

Example Input: The clown's antics amused the children.
Example Output:
1