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 inside of the train went dark because it was cloudy

Output: plausible


Input: Consider Input: I avoided giving a straight answer to the question because it was dangerous

Output: plausible


Input: Consider Input: the man's clothes fit loosely because he bought them on sale


Output: not plausible