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'.

[Q]: The man who I gave John this picture of was bald.
[A]: 0


[Q]: Bill recited his lines poorly.
[A]: 1


[Q]: The testing of such drugs on oneself is too risky.
[A]:
1