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".
--------
Question: It got dark outside, so we got up and went inside

Answer: plausible


Question: The grape juice fermented, so there was no need to add more

Answer: not plausible


Question: The papers were disorganized, so i made photocopies of them

Answer:
not plausible