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: I came upon a puddle on the sidewalk, so I went downstairs to check

Answer: not plausible


Question: The man begged for forgiveness, so he could get away with it

Answer: plausible


Question: The woman won the lottery, so we decided to check it out

Answer:
plausible