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 woman's date wanted to look like a gentleman, so I had to check it out
not plausible

My breath smelled of garlic, so I threw it in the shower
not plausible

I planted the seeds in the soil, so I decided to wash them

not plausible