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 it's unclear what was going on

Output: not plausible


Input: Consider Input: The pond froze over for the winter, so people brought boats to the pond

Output: not plausible


Input: Consider Input: The girl went down the hill on her bike, so in order to get to the other side of the road


Output: not plausible