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: He seems to become more corrupt, the more lobbyists every senator talks to.

Output: 0


Input: Consider Input: Kim wanted to go and Sandy wanted, too.

Output: 0


Input: Consider Input: He washed herself.


Output: 0