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".

[EX Q]: the student flaunted his test grade to his classmates because he did not know how to do the homework
[EX A]: not plausible

[EX Q]: the boy climbed the tree because he was supposed to
[EX A]: plausible

[EX Q]: the stain came out of the shirt because it was broken
[EX A]:
not plausible