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".

[Q]: The bureau drawers were cluttered, so I didn't worry about it
[A]: not plausible


[Q]: The grape juice fermented, so I decided not to drink it
[A]: plausible


[Q]: The girl came across an unfamiliar word in her textbook, so she began to read the book
[A]:
not plausible