In this task, you are given a multiple-choice question about healthcare. Answer the question based on your information and classify your answers into '1', '2', '3', and '4'.
One example: Question: A 13-year-old girl is operated on due to Hirschsprung illness at 3 months of age. Which of the following tumors is more likely to be present?
Options: <1> Abdominal neuroblastoma <2> Wilms tumor <3> Mesoblastic nephroma <4> Familial thyroid medullary carcinoma.
Solution is here: 2
Explanation: The answer to the given question should be a tumor, therefore Wilms tumor is the correct answer for the given question.

Now, solve this: Question: Hallucinations are clinical manifestations of schizophrenia that:
Options: <1> They occur without external stimulation of the sensory organ involved. <2> They are included within the negative symptoms of the disease. <3> They are characterized by the aggrandizement of oneself in a non-realistic way. <4> They need to take into account the cultural context of the person. <5> They are associated with the Minor Neurological Symptoms (NMS).
Solution:
1