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".

Q: The boy turned the lid on the jar, so the lid came off

A: plausible
****
Q: The woman felt ashamed of scar on her face, so she decided to give it up

A: not plausible
****
Q: We found empty seats in the theatre, so we sat down

A:
plausible
****