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 parents recognized their daughter's creativity, so they started their own production
Example Output: plausible

Example Input: The fugitive hid from the police, so he knew what to do
Example Output: plausible

Example Input: The book was deemed inappropriate for children, so we didn't talk about it
Example Output:
plausible