In this task, you will be given two sentences separated by ", so". You should decide whether the first sentence can be the cause of the second sentence. If you can see a possible causation, answer with "plausible", otherwise answer with "not plausible".

Ex Input:
The man's eye became infected, so they decided to leave him out

Ex Output:
not plausible


Ex Input:
I finished a page of the book, so be on the lookout for that

Ex Output:
plausible


Ex Input:
The skunk sprayed the dog, so there was no need to remove it

Ex Output:

not plausible