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: Several witnesses of the crime testified against the suspect, so no charges were filed

Output: not plausible


Input: Consider Input: The woman sensed a pleasant smell, so she didn't worry about it

Output: plausible


Input: Consider Input: The grape juice fermented, so it was a good substitute


Output: plausible