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 didn't know what he was doing
[EX A]: not plausible

[EX Q]: the boy tuned the radio because he thought it would be easier
[EX A]: not plausible

[EX Q]: the man had lipstick on his cheek because it was cold
[EX A]:
not plausible