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".

Ex Input:
the window was opaque because the window was wide enough to allow the light to pass through the window

Ex Output:
not plausible


Ex Input:
the woman felt an electric shock because she was smiling

Ex Output:
not plausible


Ex Input:
the man closed the umbrella because he had no choice

Ex Output:

not plausible