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: My foot went numb, so causing me to fall to the floor

Output: plausible


Input: Consider Input: The girl went down the hill on her bike, so it was nice to see her again

Output: not plausible


Input: Consider Input: The parents recognized their daughter's creativity, so they decided to join in


Output: plausible