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".
--------
Question: the inside of the train went dark because the sun was shining brightly

Answer: not plausible


Question: the woman felt an electric shock because her face became clear

Answer: not plausible


Question: the boy read the novel aloud to his grandfather because it was his father's favorite book

Answer:
plausible