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'.
--------
Question: The students looked the high stairs up.

Answer: 0


Question: We persuaded the dentist to examine ourselves.

Answer: 0


Question: Here's a razor for that you will be shaved with to be announced.

Answer:
0