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 girl found the missing puzzle piece, so this is what we came up with
plausible

I was confused by the professor's lecture, so I looked it up on the internet
plausible

The speaker disarmed her debate opponent, so she didn't get a lot of response

plausible