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: This is a problem that you solve it and you'll be able to tell the folks up at corporate headquarters to buzz off.
Example Output: 0

Example Input: Which problem the sooner you solve, will the more easily you satisfy the folks up at corporate headquarters?
Example Output: 0

Example Input: The door slid shut.
Example Output:
1