In this task, you will be given two sentences separated by "because". You should decide whether the first sentence can be the result of the second sentence. If you can see a possible cause and effect relationship, answer with "plausible", otherwise answer with "not plausible".

Example Input: the man closed the book because it provoked him to think
Example Output: plausible

Example Input: the woman hummed to herself because she had died
Example Output: not plausible

Example Input: the man had lipstick on his cheek because he knew it was coming
Example Output:
not plausible