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 boy turned the lid on the jar, so he couldn't do anything about it
not plausible

The girl felt dizzy, so causing her to fall to the floor
plausible

The cowgirl threw her lasso towards the horse, so the horse trotted into the barn

plausible