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'.

Ex Input:
What sofa will he put the chair between some table and?

Ex Output:
0


Ex Input:
The well gushed oil.

Ex Output:
1


Ex Input:
When you book something such as a hotel room, you arrange to have it.

Ex Output:

1