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 boy felt homesick because that was not his place

Ex Output:
plausible


Ex Input:
the woman gave the man her phone number because she wanted to say goodbye to him

Ex Output:
plausible


Ex Input:
the man closed the umbrella because he was afraid

Ex Output:

not plausible