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 benefactor requested to stay anonymous because the investigation is still ongoing

Output: plausible


Input: Consider Input: the stain came out of the shirt because it didn't fit properly

Output: not plausible


Input: Consider Input: the man closed the umbrella because he knew it was going to rain


Output: not plausible