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".

Example Input: the trip took a long time because I had to go to work every week
Example Output: not plausible

Example Input: I wrote a thank-you note to my grandmother because it was so cheap
Example Output: not plausible

Example Input: the child caught a life-threatening illness because of a self-inflicted gunshot wound
Example Output:
not plausible