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: The guide has been taken John to the library.

Output: 0


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

Output: 0


Input: Consider Input: Which picture is Ann going to send to her teacher of Chairman Mao as soon as she gets home?


Output: 0