The boy's mind was not right. He couldn't care for himself, so he had to be what?\nOptions:\n- play tricks on\n- form images\n- tended\n- michigan\n- mindblown
Step-by-step reasoning process below:

User
When one is not in the right mind, they need to be taught. Tended is teaching somebody to behave in a particular way. He needed to be tended so that he could take care of himself. The answer: tended.
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