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 book was deemed inappropriate for children, so I decided to give it another chance

Ex Output:
not plausible


Ex Input:
I was confused by the professor's lecture, so I looked it up on the internet

Ex Output:
plausible


Ex Input:
The nurse prepared the needle for the patient's injection, so they could begin treatment immediately

Ex Output:

plausible