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 photographer got the child to smile, so it worked out pretty well

Output: plausible


Input: Consider Input: The toddler became cranky, so her mother put her down for a nap

Output: plausible


Input: Consider Input: The man threw his empty can onto the street, so no one could see him


Output: not plausible