Write a question about the following article.

New faces come on duty , others go home . However , there is one part of the scene that stays the same . A man is restrained in the day room .

Question:
What may be the reason why he is restrained ?
pick from the following.
i. He may have gotten angry and caused a scene .;
ii. He may have entered the correct room mistakenly .;
iii. None of the above choices .;
iv. He may have asked for directions to the clinic .;