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: I lifted the book onto the out of the box.

Output: 1


Input: Consider Input: John seemed to be a great linguist.

Output: 1


Input: Consider Input: He remained a good friend to me.


Output: 1