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: There hopes to bother Kim that they resigned.
Example Output: 0

Example Input: Penny rowed across the lake.
Example Output: 1

Example Input: They told Sue who to talk to and Virginia when to leave.
Example Output:
1