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 flashlight was dead, so there was no way to see what was going on
[A]: plausible


[Q]: I rubbed sandpaper on the wood, so I had to take the plunge
[A]: not plausible


[Q]: The terrorist set off the bomb, so there was nothing we could do
[A]:
plausible