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 boaters set off a flare, so caused the boat to sink

Answer: not plausible


Question: The mirror in the bathroom fogged up, so I turned around to see what was going on

Answer: plausible


Question: The woman's ring slipped off in the shower, so causing her to fall to the floor

Answer:
not plausible