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: Because did Marianne love Willoughby, she refused to.

Answer: 0


Question: Wanda taught the students that the earth was round.

Answer: 1


Question: I arranged for to see her.

Answer:
0