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".

The homeowners disliked their nosy neighbors, so they didn't waste their money
not plausible

The driver rotated the steering wheel, so the driver couldn't get out of the car
not plausible

The doctor x-rayed the patient's arm, so he could go to work tomorrow

plausible