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".

Input: Consider Input: the trip took a long time because i didn't know what to do with it

Output: not plausible


Input: Consider Input: my stomach hurt because it was so sad

Output: not plausible


Input: Consider Input: the boy climbed the tree because it was the only one he could find


Output: plausible