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 man dropped food on the floor, so he didn't get any food

A: plausible
****
Q: The book was deemed inappropriate for children, so this was the first time I read it

A: plausible
****
Q: The motorcyclist twisted the throttle, so as not to damage the engine

A:
plausible
****