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: The bag is bulging.
Example Output: 1

Example Input: He seems to become more corrupt, if any senator talks to more lobbyists.
Example Output: 0

Example Input: Ellen told a story to Helen.
Example Output:
1