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:
John is prouder of having gone than nobody expected me to believe he would be.
answer:
0


question:
This matter was on which I consulted with the chairman of the Select Committee.
answer:
0


question:
His girlfriend bought this computer.
answer:

1