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 product was heavily advertised, so it had to be good
[A]: plausible


[Q]: I came upon a puddle on the sidewalk, so I gave it a shot
[A]: not plausible


[Q]: My favorite song came on the radio, so I thought I'd share it with you
[A]:
plausible