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".

Example Input: The woman felt compelled to help someone in need, so she tried not to think about it
Example Output: not plausible

Example Input: The woman's ring slipped off in the shower, so I knew she was coming
Example Output: not plausible

Example Input: The book was deemed inappropriate for children, so they had to cancel the book
Example Output:
plausible