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 man threw his empty can onto the street, so he did the next best thing
not plausible

The archeologist dug up the site, so we could find this out
plausible

I tipped the bottle, so I didn't have to deal with it

not plausible