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: Tom washed the car, and Dick waxed the car.
Example Output: 1

Example Input: The tree dropped its fruit to the ground.
Example Output: 1

Example Input: Reports the covers of which the government prescribes the height of the lettering on almost always put me to sleep.
Example Output:
1