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 child caught a life-threatening illness because the baby was not vaccinated
Example Output: plausible

Example Input: the student flaunted his test grade to his classmates because he feigned interest in the class
Example Output: plausible

Example Input: the turtle hid in its shell because it was filled with water
Example Output:
not plausible