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 became disabled, so there was no one to talk to

Ex Output:
not plausible


Ex Input:
I finished a page of the book, so let me know what you think

Ex Output:
plausible


Ex Input:
The girl came across an unfamiliar word in her textbook, so she decided to read it

Ex Output:

not plausible