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".

A burglar broke into the house, so he had to kill it
not plausible

My breath smelled of garlic, so I thought I'd give it a try
not plausible

The police aimed their weapons at the fugitive, so there was nothing they could do

not plausible