Use reasoning to lead to the answer of the following question:
If a person can only eat certain things their diet is said to be what?\nOptions:\n- schizophrenia\n- restricted\n- headache\n- have no home\n- shameful
 Reasoning process:
User
To be able to do only a specific set of things means being restricted. When one is able to eat only certain things, they are said to be on a restricted diet. Therefore, the final answer is restricted.
Assistant