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: I made Kim angry.

Output: 1


Input: Consider Input: The river was avoided by the rolling stone.

Output: 1


Input: Consider Input: A proof that the claim had been made was given that John had lied.


Output: 0