instruction:
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 man dropped food on the floor, so he didn't have to cook
answer:
plausible


question:
The homeowners disliked their nosy neighbors, so they had to sell their property
answer:
plausible


question:
The man signed the document, so it must have been true
answer:

plausible