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 police handcuffed the suspect because he wasn't wearing a seat belt

Answer: not plausible


Question: the boy felt homesick because he had been killed

Answer: not plausible


Question: the turtle hid in its shell because it was safe

Answer:
plausible