instruction:
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:
Although Bob may not be a nut, many people have claimed and I think so too.
answer:
0


question:
Carrie touched him on the shoulder.
answer:
1


question:
Heather cabled the news to Sara.
answer:

1