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:
All Mr Collins has done is have praised Lady de Bourg.
answer:
0


question:
It was this hat that Tom said Al thought you wanted me to make Jack put on.
answer:
1


question:
I separated the yolk from the white.
answer:

1