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".

Input: Consider Input: The grape juice fermented, so I don't think that's the problem

Output: plausible


Input: Consider Input: A man cut in front of me in the long line, so I gave it a shot

Output: not plausible


Input: Consider Input: The papers were disorganized, so I had to enter them


Output: not plausible