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'.

Example Input: That Jean left is reluctant.
Example Output: 0

Example Input: John tries to meet often Mary.
Example Output: 0

Example Input: Maxine read the children Goodnight Moon, but they fell asleep before she got to the end.
Example Output:
1