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: They fed the meat to the lions raw.

Output: 1


Input: Consider Input: The oil separated from the vinegar.

Output: 1


Input: Consider Input: A flowering plant is on the windowsill.


Output: 1