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: The homeowners disliked their nosy neighbors, so they took it to court

Answer: plausible


Question: I rubbed sandpaper on the wood, so it shouldn't be a problem

Answer: plausible


Question: The boy murmured his reply to his mother, so he knew it was true

Answer:
not plausible