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'.

Input: Consider Input: Fanny pulled the blanket over her.

Output: 1


Input: Consider Input: Spray the paint onto the wall completely.

Output: 1


Input: Consider Input: Mag Wildwood came to introduce the bartender but I came not to.


Output: 1