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: I ironed my shirt because it was clean

Output: plausible


Input: Consider Input: I learned how to play the board game because my friend got the rules wrong

Output: not plausible


Input: Consider Input: the window was opaque because it was full of light


Output: not plausible