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'.

Input: Consider Input: Water filled the pail.

Output: 1


Input: Consider Input: The jeweller copied the ring with the name.

Output: 0


Input: Consider Input: John is prouder of having gone than people who don't know him would expect me to believe he would be.


Output: 1