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

A: 1
****
Q: Did Merv show up and did you play chess?

A: 1
****
Q: It mattered with a telescope.

A:
0
****