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 man became disabled, so he had to go home

Output: not plausible


Input: Consider Input: The woman shivered as she got out the pool, so I didn't think much of it

Output: not plausible


Input: Consider Input: The woman shivered as she got out the pool, so she had to wear a towel


Output: plausible