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 boy turned the lid on the jar, so he couldn't see what was going on

Ex Output:
not plausible


Ex Input:
The woman upgraded her computer hardware, so she was able to test it out

Ex Output:
plausible


Ex Input:
I rubbed sandpaper on the wood, so of course I had to wear it

Ex Output:

not plausible