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 boys were made a good mother by Aunt Mary.

Output: 0


Input: Consider Input: Tuesday was slept on by George Washington.

Output: 0


Input: Consider Input: She did with her father away.


Output: 0